diff --git a/t/corpus/WPD17/000/22053/base/tokens.xml b/t/corpus/WPD17/000/22053/base/tokens.xml
new file mode 100644
index 0000000..3115e9a
--- /dev/null
+++ b/t/corpus/WPD17/000/22053/base/tokens.xml
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diff --git a/t/corpus/WPD17/000/22053/data.xml b/t/corpus/WPD17/000/22053/data.xml
new file mode 100644
index 0000000..33a7e48
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+++ b/t/corpus/WPD17/000/22053/data.xml
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+  <text> Ereignisse  Während der 0er fanden folgende Ereignisse statt:  1. Januar 1: Erster Tag der christlichen Zeitrechnung, Beginn des 1. Jahrhunderts .  1: In Haifa/Israel wird der erste große künstliche Hafen im offenen Meer gebaut. 2: In China findet die erste überlieferte Volkszählung statt. Sie ergibt eine Bevölkerungszahl von 57 Millionen. 3: Markomannenfürst Marbod vereinigt Hermunduren, Quaden, Langobarden und Semnonen in seinem Reich (Thüringen). 6: Beginn des pannonischen Aufstandes, Niederschlagung durch Rom im Jahr 9. 7: Varus wird Statthalter in Germanien. 9: Varusschlacht.  Kultur   1: Ovid schreibt seine Metamorphosen.  Weblinks </text>
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\ No newline at end of file
diff --git a/t/corpus/WPD17/000/22053/header.xml b/t/corpus/WPD17/000/22053/header.xml
new file mode 100644
index 0000000..cbb5166
--- /dev/null
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index 0000000..0733724
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diff --git a/t/corpus/WPD17/000/22053/malt/dependency.xml b/t/corpus/WPD17/000/22053/malt/dependency.xml
new file mode 100644
index 0000000..b0fb876
--- /dev/null
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new file mode 100644
index 0000000..376a2b6
--- /dev/null
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+          </fs>
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+      </fs>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Israel</f>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Hafen</f>
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+        <f name="name">ref</f>
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+          <fs type="attr">
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+          </fs>
+        </f>
+      </fs>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+        <f name="name">ref</f>
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+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/2</f>
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+      </fs>
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+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Kaiserreich_China</f>
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+        </f>
+      </fs>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Volksz%C3%A4hlung</f>
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+          </fs>
+        </f>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">s</f>
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+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+          <fs type="attr">
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+      </fs>
+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/3</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s36" from="346" to="358" l="8">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Markomannen</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
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+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Marbod</f>
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+          </fs>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Hermunduren</f>
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+        <f name="name">ref</f>
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+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Quaden</f>
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+        </f>
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+    </span>
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+        <f name="name">ref</f>
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+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Langobarden</f>
+            <f name="targOrder">u</f>
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+        </f>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Semnonen</f>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Th%C3%BCringen</f>
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+          </fs>
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+      </fs>
+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">item</f>
+      </fs>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">s</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="broken">yes</f>
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+    </span>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/6</f>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Pannonischer_Aufstand</f>
+            <f name="targOrder">u</f>
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+        </f>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/R%C3%B6misches_Reich</f>
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+        <f name="name">ref</f>
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+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/9</f>
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+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/7</f>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Publius_Quinctilius_Varus</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
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+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Germania_magna</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
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+          <fs type="attr">
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+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s58" from="588" to="636" l="4">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">div</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="n">2</f>
+            <f name="type">section</f>
+            <f name="part">N</f>
+            <f name="org">uniform</f>
+            <f name="sample">complete</f>
+            <f name="complete">y</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s59" from="588" to="597" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">head</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="type">cross</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+        <f name="attr">
+          <fs type="attr">
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+          </fs>
+        </f>
+      </fs>
+    </span>
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+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Ovid</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s65" from="622" to="635" l="8">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Metamorphosen_%28Ovid%29</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">div</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="n">2</f>
+            <f name="type">section</f>
+            <f name="part">N</f>
+            <f name="org">uniform</f>
+            <f name="sample">complete</f>
+            <f name="complete">y</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s67" from="637" to="647" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">head</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="type">cross</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s68" from="647" to="647" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">p</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="part">N</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s69" from="647" to="647" l="6">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">gap</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="desc">template</f>
+            <f name="reason">omitted</f>
+            <f name="instant">false</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s70" from="647" to="647" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">p</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="part">N</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s71" from="647" to="647" l="6">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">gap</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="desc">template</f>
+            <f name="reason">omitted</f>
+            <f name="instant">false</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s72" from="647" to="647" l="2">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">back</f>
+      </fs>
+    </span>
+  </spanList>
+</layer>
\ No newline at end of file
diff --git a/t/corpus/WPD17/000/22053/tree_tagger/morpho.xml b/t/corpus/WPD17/000/22053/tree_tagger/morpho.xml
new file mode 100644
index 0000000..8b06ae4
--- /dev/null
+++ b/t/corpus/WPD17/000/22053/tree_tagger/morpho.xml
@@ -0,0 +1,1299 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+
+<layer xmlns="http://ids-mannheim.de/ns/KorAP" version="KorAP-0.4" docid="WPD17_000.22053">
+ <spanList>
+  <span id="t_0" from="1" to="11">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">Ereignis</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">NN</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_1" from="13" to="20">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">während</f>
+      <f name="certainty">0.960146</f>
+      <f name="ctag">APPR</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_2" from="21" to="24">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">die</f>
+      <f name="certainty">0.999969</f>
+      <f name="ctag">ART</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_3" from="25" to="28">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">UNKNOWN</f>
+      <f name="certainty">0.999923</f>
+      <f name="ctag">NN</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_4" from="29" to="35">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">finden</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">VVFIN</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_5" from="36" to="44">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">folgend</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">ADJA</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_6" from="45" to="55">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">Ereignis</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">NN</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_7" from="56" to="61">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">statt</f>
+      <f name="certainty">0.999990</f>
+      <f name="ctag">PTKVZ</f>
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+      <f name="ctag">ADJD</f>
+     </fs>
+    </f>
+    <f name="lex">
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diff --git a/t/corpus/WPD17/000/header.xml b/t/corpus/WPD17/000/header.xml
new file mode 100644
index 0000000..4fd7357
--- /dev/null
+++ b/t/corpus/WPD17/000/header.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="header.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<!DOCTYPE idsCorpus PUBLIC "-//IDS//DTD IDS-XCES 1.0//EN" "http://corpora.ids-mannheim.de/idsxces1/DTD/ids.xcesdoc.dtd">
+<idsHeader type="document" pattern="text" status="new" version="1.0" TEIform="teiHeader">
+   <fileDesc>
+    <titleStmt>
+     <dokumentSigle>WPD17/000</dokumentSigle>
+     <d.title>Wikipedia, Artikel mit Anfangszahl 0, Teil 00</d.title>
+    </titleStmt>
+    <publicationStmt>
+     <distributor/>
+     <pubAddress/>
+     <availability region="world">CC-BY-SA</availability>
+     <pubDate/>
+    </publicationStmt>
+    <sourceDesc>
+     <biblStruct Default="n">
+      <monogr>
+       <h.title type="main"/>
+       <imprint/>
+      </monogr>
+     </biblStruct>
+    </sourceDesc>
+   </fileDesc>
+  </idsHeader>
\ No newline at end of file
diff --git a/t/corpus/WPD17/060/18486/base/tokens.xml b/t/corpus/WPD17/060/18486/base/tokens.xml
new file mode 100644
index 0000000..71f594d
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/base/tokens.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+
+<layer docid="WPD17_060.18486" xmlns="http://ids-mannheim.de/ns/KorAP" version="KorAP-0.4">
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+    <span id="t_7" from="30" to="32" />
+    <span id="t_8" from="32" to="33" />
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\ No newline at end of file
diff --git a/t/corpus/WPD17/060/18486/data.xml b/t/corpus/WPD17/060/18486/data.xml
new file mode 100644
index 0000000..ca6bae2
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/data.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="text.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+
+<raw_text docid="WPD17_060.18486" xmlns="http://ids-mannheim.de/ns/KorAP">
+  <metadata file="metadata.xml" />
+  <text>08 steht für:   Pistole 08 MG 08, ein Maschinengewehrtyp </text>
+</raw_text>
\ No newline at end of file
diff --git a/t/corpus/WPD17/060/18486/header.xml b/t/corpus/WPD17/060/18486/header.xml
new file mode 100644
index 0000000..441bb86
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/header.xml
@@ -0,0 +1,89 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="header.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<!DOCTYPE idsCorpus PUBLIC "-//IDS//DTD IDS-XCES 1.0//EN" "http://corpora.ids-mannheim.de/idsxces1/DTD/ids.xcesdoc.dtd">
+<idsHeader type="text" pattern="text" status="new" version="1.0" TEIform="teiHeader">
+    <fileDesc>
+     <titleStmt>
+      <textSigle>WPD17/060.18486</textSigle>
+      <t.title assemblage="external">WPD17/060.18486 08, In: Wikipedia - URL:http://de.wikipedia.org/wiki/08: Wikipedia, 2017</t.title>
+     </titleStmt>
+     <editionStmt version="0"/>
+     <publicationStmt>
+      <distributor/>
+      <pubAddress/>
+      <availability region="world" Default="n" status="unknown">CC-BY-SA</availability>
+      <pubDate/>
+     </publicationStmt>
+     <sourceDesc Default="n">
+      <biblStruct Default="n" status="draft">
+       <analytic>
+        <h.title type="main">08</h.title>
+        <h.title type="sub"/>
+        <h.title type="abbr" level="m"/>
+        <h.title type="abbr" level="a"/>
+        <h.author>EmausBot, u.a.</h.author>
+        <editor/>
+        <imprint/>
+        <biblScope type="subsume"/>
+        <biblScope type="pp"/>
+        <biblNote n="1"/>
+       </analytic>
+       <monogr>
+        <h.title type="main"/>
+        <editor>wikipedia.org</editor>
+        <edition>
+         <further> Dump file "dewiki-20170701-pages-meta-current.xml" retrieved from http://dumps.wikimedia.org </further>
+         <kind/>
+         <appearance/>
+        </edition>
+        <imprint>
+         <pubDate type="year">2017</pubDate>
+         <pubDate type="month">07</pubDate>
+         <pubDate type="day">01</pubDate>
+        </imprint>
+        <biblScope type="vol"/>
+        <biblScope type="volume-title"/>
+       </monogr>
+       <relatedItem type="langlink">
+        <ref target="https://ru.wikipedia.org/wiki/08" xml:lang="key">08</ref>
+       </relatedItem>
+       <relatedItem type="langlink">
+        <ref target="https://vi.wikipedia.org/wiki/08" xml:lang="key">08</ref>
+       </relatedItem>
+       <relatedItem type="langlink">
+        <ref target="https://ko.wikipedia.org/wiki/08" xml:lang="key">08</ref>
+       </relatedItem>
+       <relatedItem type="langlink">
+        <ref target="https://ja.wikipedia.org/wiki/08" xml:lang="key">08</ref>
+       </relatedItem>
+       <relatedItem type="langlink">
+        <ref target="https://en.wikipedia.org/wiki/08" xml:lang="key">08</ref>
+       </relatedItem>
+      </biblStruct>
+      <reference type="complete" assemblage="non-automatic">WPD17/060.18486 08, In: Wikipedia - URL:http://de.wikipedia.org/wiki/08: Wikipedia, 2017</reference>
+      <reference type="short" assemblage="regular">WPD17/060.18486 Wikipedia; 08, (Letzte Änderung 4.4.2013 ) 1.7.2017</reference>
+     </sourceDesc>
+    </fileDesc>
+    <encodingDesc>
+     <samplingDecl Default="n"/>
+     <editorialDecl Default="n">
+      <pagination type="no"/>
+     </editorialDecl>
+    </encodingDesc>
+    <profileDesc>
+     <creation>
+      <creatDate>2013.04.04</creatDate>
+      <creatRef>(Letzte Änderung 4.4.2013)</creatRef>
+      <creatRefShort>(Letzte Änderung 4.4.2013)</creatRefShort>
+     </creation>
+     <textClass Default="n">
+      <classCode scheme="https://en.wikipedia.org/wiki/Portal:Contents/Categories"/>
+      <catRef n="0.503211" target="topic.staat-gesellschaft.verbrechen" scheme="topic"/>
+      <catRef n="0.180474" target="topic.gesundheit-ernaehrung.gesundheit" scheme="topic"/>
+     </textClass>
+     <textDesc Default="n">
+      <textTypeArt>Enzyklopädie-Artikel</textTypeArt>
+      <textDomain/>
+     </textDesc>
+    </profileDesc>
+   </idsHeader>
\ No newline at end of file
diff --git a/t/corpus/WPD17/060/18486/lwc/dependency.xml b/t/corpus/WPD17/060/18486/lwc/dependency.xml
new file mode 100644
index 0000000..ef1a3c9
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/lwc/dependency.xml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<layer docid="WPD17_060.18486" xmlns="http://ids-mannheim.de/ns/KorAP" version="KorAP-0.4">
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+<rel label="SB">
+<span from="0" to="13"/>
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+</rel>
+</span>
+</spanList>
+</layer>
diff --git a/t/corpus/WPD17/060/18486/malt/dependency.xml b/t/corpus/WPD17/060/18486/malt/dependency.xml
new file mode 100644
index 0000000..cecede7
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/malt/dependency.xml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
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+</span>
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+<rel label="ROOT">
+<span from="0" to="13"/>
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+<rel label="OBJP">
+<span from="3" to="8"/>
+</rel>
+</span>
+<span id="s1_n4" from="12" to="13">
+<rel label="-PUNCT-">
+<span from="9" to="12"/>
+</rel>
+</span>
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+<rel label="ROOT">
+<span from="16" to="10"/>
+</rel>
+</span>
+<span id="s2_n2" from="24" to="26">
+<rel label="APP">
+<span from="16" to="23"/>
+</rel>
+</span>
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+<rel label="APP">
+<span from="24" to="26"/>
+</rel>
+</span>
+<span id="s2_n4" from="30" to="32">
+<rel label="APP">
+<span from="27" to="29"/>
+</rel>
+</span>
+<span id="s2_n5" from="32" to="33">
+<rel label="-PUNCT-">
+<span from="30" to="32"/>
+</rel>
+</span>
+<span id="s2_n6" from="34" to="37">
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+</span>
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+<rel label="ROOT">
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+</spanList>
+</layer>
diff --git a/t/corpus/WPD17/060/18486/struct/structure.xml b/t/corpus/WPD17/060/18486/struct/structure.xml
new file mode 100644
index 0000000..37664ee
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/struct/structure.xml
@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+
+<layer docid="WPD17_060.18486" xmlns="http://ids-mannheim.de/ns/KorAP" version="KorAP-0.4">
+  <spanList>
+    <span id="s0" from="0" to="57" l="1">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">text</f>
+      </fs>
+    </span>
+    <span id="s1" from="0" to="0" l="2">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">front</f>
+      </fs>
+    </span>
+    <span id="s2" from="0" to="57" l="2">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">body</f>
+      </fs>
+    </span>
+    <span id="s3" from="0" to="57" l="3">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">div</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="n">0</f>
+            <f name="type">section</f>
+            <f name="part">N</f>
+            <f name="org">uniform</f>
+            <f name="sample">complete</f>
+            <f name="complete">y</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s4" from="0" to="15" l="4">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+    </span>
+    <span id="s5" from="0" to="2" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">hi</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="rend">bo</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s6" from="15" to="57" l="4">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">list</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="type">ul</f>
+          </fs>
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+      </fs>
+    </span>
+    <span id="s7" from="15" to="26" l="5">
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+        <f name="name">item</f>
+      </fs>
+    </span>
+    <span id="s8" from="16" to="26" l="6">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/Pistole_08</f>
+            <f name="targOrder">u</f>
+          </fs>
+        </f>
+      </fs>
+    </span>
+    <span id="s9" from="26" to="57" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">item</f>
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+    </span>
+    <span id="s10" from="27" to="32" l="6">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">ref</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="target">https://de.wikipedia.org/wiki/MG_08</f>
+            <f name="targOrder">u</f>
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+        </f>
+      </fs>
+    </span>
+    <span id="s11" from="57" to="57" l="4">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+    <span id="s12" from="57" to="57" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+        <f name="attr">
+          <fs type="attr">
+            <f name="desc">template</f>
+            <f name="reason">omitted</f>
+            <f name="instant">false</f>
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+      </fs>
+    </span>
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+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
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+    <span id="s14" from="57" to="57" l="5">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">gap</f>
+        <f name="attr">
+          <fs type="attr">
+            <f name="desc">template</f>
+            <f name="reason">omitted</f>
+            <f name="instant">false</f>
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+    </span>
+    <span id="s15" from="57" to="57" l="2">
+      <fs type="struct" xmlns="http://www.tei-c.org/ns/1.0">
+        <f name="name">back</f>
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+    </span>
+  </spanList>
+</layer>
\ No newline at end of file
diff --git a/t/corpus/WPD17/060/18486/tree_tagger/morpho.xml b/t/corpus/WPD17/060/18486/tree_tagger/morpho.xml
new file mode 100644
index 0000000..b412c08
--- /dev/null
+++ b/t/corpus/WPD17/060/18486/tree_tagger/morpho.xml
@@ -0,0 +1,128 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="span.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+
+<layer xmlns="http://ids-mannheim.de/ns/KorAP" version="KorAP-0.4" docid="WPD17_060.18486">
+ <spanList>
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+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">@card@</f>
+      <f name="certainty">0.993826</f>
+      <f name="ctag">CARD</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_1" from="3" to="8">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">stehen</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">VVFIN</f>
+     </fs>
+    </f>
+   </fs>
+  </span>
+  <span id="t_2" from="9" to="12">
+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
+      <f name="lemma">für</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">APPR</f>
+     </fs>
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+      <f name="lemma">:</f>
+      <f name="certainty">1.000000</f>
+      <f name="ctag">$.</f>
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+   <fs type="lex" xmlns="http://www.tei-c.org/ns/1.0">
+    <f name="lex">
+     <fs>
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+      <f name="certainty">1.000000</f>
+      <f name="ctag">NN</f>
+     </fs>
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+   </fs>
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diff --git a/t/corpus/WPD17/060/header.xml b/t/corpus/WPD17/060/header.xml
new file mode 100644
index 0000000..f5ad557
--- /dev/null
+++ b/t/corpus/WPD17/060/header.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="header.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<!DOCTYPE idsCorpus PUBLIC "-//IDS//DTD IDS-XCES 1.0//EN" "http://corpora.ids-mannheim.de/idsxces1/DTD/ids.xcesdoc.dtd">
+<idsHeader type="document" pattern="text" status="new" version="1.0" TEIform="teiHeader">
+   <fileDesc>
+    <titleStmt>
+     <dokumentSigle>WPD17/060</dokumentSigle>
+     <d.title>Wikipedia, Artikel mit Anfangszahl 0, Teil 60</d.title>
+    </titleStmt>
+    <publicationStmt>
+     <distributor/>
+     <pubAddress/>
+     <availability region="world">CC-BY-SA</availability>
+     <pubDate/>
+    </publicationStmt>
+    <sourceDesc>
+     <biblStruct Default="n">
+      <monogr>
+       <h.title type="main"/>
+       <imprint/>
+      </monogr>
+     </biblStruct>
+    </sourceDesc>
+   </fileDesc>
+  </idsHeader>
\ No newline at end of file
diff --git a/t/corpus/WPD17/header.xml b/t/corpus/WPD17/header.xml
new file mode 100644
index 0000000..9f1a710
--- /dev/null
+++ b/t/corpus/WPD17/header.xml
@@ -0,0 +1,260 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-model href="header.rng" type="application/xml" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<!DOCTYPE idsCorpus PUBLIC "-//IDS//DTD IDS-XCES 1.0//EN" "http://corpora.ids-mannheim.de/idsxces1/DTD/ids.xcesdoc.dtd">
+<idsHeader type="corpus" pattern="allesaußerZtg/Zschr" status="new" version="1.0" TEIform="teiHeader">
+  <fileDesc>
+   <titleStmt>
+    <korpusSigle>WPD17</korpusSigle>
+    <c.title>Wikipedia.de 2017 Artikel</c.title>
+   </titleStmt>
+   <editionStmt version="1.0"/>
+   <publicationStmt>
+    <distributor>Institut für Deutsche Sprache</distributor>
+    <pubAddress>Postfach 10 16 21, D-68016 Mannheim</pubAddress>
+    <telephone>+49 (0)621 1581 0</telephone>
+    <eAddress type="www">http://www.ids-mannheim.de</eAddress>
+    <eAddress type="www">http://www.ids-mannheim.de/kl/projekte/korpora/</eAddress>
+    <eAddress type="email">dereko@ids-mannheim.de</eAddress>
+    <availability status="restricted">This document, the IDS-Wikipedia.de-Corpus, is part of the Archive of General Reference Corpora at the IDS. It is published under the Creative Commons Attribution-ShareAlike License. See http://creativecommons.org/licenses/by-sa/3.0/legalcode for details. See http://www.ids-mannheim.de/kl/projekte/korpora/releases.html on how to refer to this document.</availability>
+    <pubDate type="year">2017</pubDate>
+   </publicationStmt>
+   <sourceDesc>
+    <biblStruct Default="n">
+     <monogr>
+      <h.title type="main">Wikipedia</h.title>
+      <h.author/>
+      <editor>wikipedia.org</editor>
+      <edition>
+       <further>Dump file "dewiki-20170701-pages-meta-current.xml" retrieved from http://dumps.wikimedia.org</further>
+       <kind/>
+       <appearance/>
+      </edition>
+      <imprint>
+       <publisher>Wikipedia</publisher>
+       <pubPlace>URL:http://de.wikipedia.org</pubPlace>
+      </imprint>
+     </monogr>
+    </biblStruct>
+   </sourceDesc>
+  </fileDesc>
+  <encodingDesc>
+   <editorialDecl>
+    <conformance>This document conforms to I5 (see http://jtei.revues.org/508)</conformance>
+    <transduction>This document has been generated via a two-stage conversion by Eliza Margaretha. In the first stage, wikitext from a Wikidump is converted into WikiXML by the WikiXMLConverter tool and in the second stage, WikiXML is converted into I5 by the WikiI5Converter tool. The converters are available at http://corpora.ids-mannheim.de/pub/tools/. Reference: Eliza Margaretha and Harald Lüngen (2014): Building Linguistic Corporafrom Wikipedia Articles and Discussions. In: Journal of LanguageTechnology and Computational Linguistics (JLCL) 29 (2). Special Issue onBuilding and Annotating Corpora of Computer-mediated Communication:Issues and Challenges at the Interface between Computational and CorpusLinguistics, edited by Michael Beißwenger, Nelleke Oostdijk, AngelikaStorrer and Henk van den Heuvel. URL:http://www.jlcl.org/2014_Heft2/Heft2-2014.pdf</transduction>
+   </editorialDecl>
+   <classDecl>
+    <taxonomy id="topic">
+     <h.bibl>Thementaxonomie (siehe http://www.ids-mannheim.de/kl/projekte/methoden/te.html)</h.bibl>
+     <category id="topic.fiktion">
+      <catDesc>Fiktion</catDesc>
+      <category id="topic.fiktion.vermischtes">
+       <catDesc>Fiktion:Vermischtes</catDesc>
+      </category>
+     </category>
+     <category id="topic.freizeit-unterhaltung">
+      <catDesc>Freizeit_Unterhaltung</catDesc>
+      <category id="topic.freizeit-unterhaltung.reisen">
+       <catDesc>Freizeit_Unterhaltung:Reisen</catDesc>
+      </category>
+      <category id="topic.freizeit-unterhaltung.rundfunk">
+       <catDesc>Freizeit_Unterhaltung:Rundfunk</catDesc>
+      </category>
+      <category id="topic.freizeit-unterhaltung.vereine-veranstaltungen">
+       <catDesc>Freizeit_Unterhaltung:Vereine_Veranstaltungen</catDesc>
+      </category>
+     </category>
+     <category id="topic.gesundheit-ernaehrung">
+      <catDesc>Gesundheit_Ernaehrung</catDesc>
+      <category id="topic.gesundheit-ernaehrung.ernaehrung">
+       <catDesc>Gesundheit_Ernaehrung:Ernaehrung</catDesc>
+      </category>
+      <category id="topic.gesundheit-ernaehrung.gesundheit">
+       <catDesc>Gesundheit_Ernaehrung:Gesundheit</catDesc>
+      </category>
+     </category>
+     <category id="topic.kultur">
+      <catDesc>Kultur</catDesc>
+      <category id="topic.kultur.bildende-kunst">
+       <catDesc>Kultur:Bildende Kunst</catDesc>
+      </category>
+      <category id="topic.kultur.darstellende-kunst">
+       <catDesc>Kultur:Darstellende Kunst</catDesc>
+      </category>
+      <category id="topic.kultur.film">
+       <catDesc>Kultur:Film</catDesc>
+      </category>
+      <category id="topic.kultur.literatur">
+       <catDesc>Kultur:Literatur</catDesc>
+      </category>
+      <category id="topic.kultur.mode">
+       <catDesc>Kultur:Mode</catDesc>
+      </category>
+      <category id="topic.kultur.musik">
+       <catDesc>Kultur:Musik</catDesc>
+      </category>
+     </category>
+     <category id="topic.natur-umwelt">
+      <catDesc>Natur_Umwelt</catDesc>
+      <category id="topic.natur-umwelt.garten">
+       <catDesc>Natur_Umwelt:Garten</catDesc>
+      </category>
+      <category id="topic.natur-umwelt.tiere">
+       <catDesc>Natur_Umwelt:Tiere</catDesc>
+      </category>
+      <category id="topic.natur-umwelt.wetter-klima">
+       <catDesc>Natur_Umwelt:Wetter_Klima</catDesc>
+      </category>
+     </category>
+     <category id="topic.politik">
+      <catDesc>Politik</catDesc>
+      <category id="topic.politik.ausland">
+       <catDesc>Politik:Ausland</catDesc>
+      </category>
+      <category id="topic.politik.inland">
+       <catDesc>Politik:Inland</catDesc>
+      </category>
+      <category id="topic.politik.kommunalpolitik">
+       <catDesc>Politik:Kommunalpolitik</catDesc>
+      </category>
+     </category>
+     <category id="topic.rest">
+      <catDesc>Rest</catDesc>
+      <category id="topic.rest.boersenkurse">
+       <catDesc>Rest:boersenkurse</catDesc>
+      </category>
+      <category id="topic.rest.geburt-tod-heirat">
+       <catDesc>Rest:geburt_tod_heirat</catDesc>
+      </category>
+      <category id="topic.rest.impressum">
+       <catDesc>Rest:impressum</catDesc>
+      </category>
+      <category id="topic.rest.inhaltsverzeichnisse">
+       <catDesc>Rest:inhaltsverzeichnisse</catDesc>
+      </category>
+      <category id="topic.rest.ligatabellen">
+       <catDesc>Rest:ligatabellen</catDesc>
+      </category>
+      <category id="topic.rest.tabellen">
+       <catDesc>Rest:tabellen</catDesc>
+      </category>
+      <category id="topic.rest.veranstaltungshinweise">
+       <catDesc>Rest:veranstaltungshinweise</catDesc>
+      </category>
+     </category>
+     <category id="topic.sport">
+      <catDesc>Sport</catDesc>
+      <category id="topic.sport.ballsport">
+       <catDesc>Sport:Ballsport</catDesc>
+      </category>
+      <category id="topic.sport.fussball">
+       <catDesc>Sport:Fussball</catDesc>
+      </category>
+      <category id="topic.sport.motorsport">
+       <catDesc>Sport:Motorsport</catDesc>
+      </category>
+      <category id="topic.sport.radsport">
+       <catDesc>Sport:Radsport</catDesc>
+      </category>
+      <category id="topic.sport.tennis">
+       <catDesc>Sport:Tennis</catDesc>
+      </category>
+      <category id="topic.sport.vermischtes">
+       <catDesc>Sport:Vermischtes</catDesc>
+      </category>
+      <category id="topic.sport.wintersport">
+       <catDesc>Sport:Wintersport</catDesc>
+      </category>
+     </category>
+     <category id="topic.staat-gesellschaft">
+      <catDesc>Staat_Gesellschaft</catDesc>
+      <category id="topic.staat-gesellschaft.arbeit-und-beruf">
+       <catDesc>Staat_Gesellschaft:Arbeit_und_Beruf</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.bildung">
+       <catDesc>Staat_Gesellschaft:Bildung</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.biographien-interviews">
+       <catDesc>Staat_Gesellschaft:Biographien_Interviews</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.drittes-reich-rechtsextremismus">
+       <catDesc>Staat_Gesellschaft:Drittes_Reich_Rechtsextremismus</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.familie-geschlecht">
+       <catDesc>Staat_Gesellschaft:Familie_Geschlecht</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.kirche">
+       <catDesc>Staat_Gesellschaft:Kirche</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.recht">
+       <catDesc>Staat_Gesellschaft:Recht</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.tod">
+       <catDesc>Staat_Gesellschaft:Tod</catDesc>
+      </category>
+      <category id="topic.staat-gesellschaft.verbrechen">
+       <catDesc>Staat_Gesellschaft:Verbrechen</catDesc>
+      </category>
+     </category>
+     <category id="topic.technik-industrie">
+      <catDesc>Technik_Industrie</catDesc>
+      <category id="topic.technik-industrie.edv-elektronik">
+       <catDesc>Technik_Industrie:EDV_Elektronik</catDesc>
+      </category>
+      <category id="topic.technik-industrie.kfz">
+       <catDesc>Technik_Industrie:Kfz</catDesc>
+      </category>
+      <category id="topic.technik-industrie.transport-verkehr">
+       <catDesc>Technik_Industrie:Transport_Verkehr</catDesc>
+      </category>
+      <category id="topic.technik-industrie.umweltschutz">
+       <catDesc>Technik_Industrie:Umweltschutz</catDesc>
+      </category>
+      <category id="topic.technik-industrie.unfaelle">
+       <catDesc>Technik_Industrie:Unfaelle</catDesc>
+      </category>
+     </category>
+     <category id="topic.wirtschaft-finanzen">
+      <catDesc>Wirtschaft_Finanzen</catDesc>
+      <category id="topic.wirtschaft-finanzen.banken">
+       <catDesc>Wirtschaft_Finanzen:Banken</catDesc>
+      </category>
+      <category id="topic.wirtschaft-finanzen.bilanzen">
+       <catDesc>Wirtschaft_Finanzen:Bilanzen</catDesc>
+      </category>
+      <category id="topic.wirtschaft-finanzen.oeffentliche-finanzen">
+       <catDesc>Wirtschaft_Finanzen:Oeffentliche_Finanzen</catDesc>
+      </category>
+      <category id="topic.wirtschaft-finanzen.sozialprodukt">
+       <catDesc>Wirtschaft_Finanzen:Sozialprodukt</catDesc>
+      </category>
+      <category id="topic.wirtschaft-finanzen.waehrung">
+       <catDesc>Wirtschaft_Finanzen:Waehrung</catDesc>
+      </category>
+     </category>
+     <category id="topic.wissenschaft">
+      <catDesc>Wissenschaft</catDesc>
+      <category id="topic.wissenschaft.populaerwissenschaft">
+       <catDesc>Wissenschaft:Populaerwissenschaft</catDesc>
+      </category>
+     </category>
+     <category id="topic.unklassifizierbar">
+      <catDesc>Text ist thematisch nicht klassifizierbar.</catDesc>
+     </category>
+    </taxonomy>
+   </classDecl>
+  </encodingDesc>
+  <profileDesc>
+   <langUsage>
+    <language id="de" usage="100">Deutsch</language>
+   </langUsage>
+   <textDesc>
+    <textType>Enzyklopädie</textType>
+    <textTypeRef/>
+   </textDesc>
+  </profileDesc>
+  <revisionDesc>
+   <listChange>
+    <change when="2017-10-26" who="Eliza Margaretha">public release</change>
+   </listChange>
+  </revisionDesc>
+ </idsHeader>
\ No newline at end of file
diff --git a/t/real/lwc.t b/t/real/lwc.t
new file mode 100644
index 0000000..a2e28b1
--- /dev/null
+++ b/t/real/lwc.t
@@ -0,0 +1,150 @@
+use strict;
+use warnings;
+use Test::More;
+use Data::Dumper;
+use JSON::XS;
+
+use Benchmark qw/:hireswallclock/;
+
+my $t = Benchmark->new;
+
+use utf8;
+use lib 'lib', '../lib';
+
+use File::Basename 'dirname';
+use File::Spec::Functions 'catdir';
+
+use_ok('KorAP::XML::Krill');
+
+# This will Check LWC annotations
+
+# New
+
+my $path = catdir(dirname(__FILE__), '../corpus/WPD17/000/22053');
+
+ok(my $doc = KorAP::XML::Krill->new( path => $path . '/' ), 'Load Korap::Document');
+ok($doc->parse, 'Parse document');
+
+is($doc->text_sigle, 'WPD17/000/22053', 'Correct text sigle');
+is($doc->doc_sigle, 'WPD17/000', 'Correct document sigle');
+is($doc->corpus_sigle, 'WPD17', 'Correct corpus sigle');
+
+my $meta = $doc->meta;
+is($meta->{title}, '0er', 'Title');
+is($meta->{pub_place}, 'URL:http://de.wikipedia.org', 'PubPlace');
+is($meta->{pub_date}, '20170701', 'Creation Date');
+ok(!$meta->{sub_title}, 'SubTitle');
+is($meta->{author}, 'Rogi.Official, u.a.', 'Author');
+
+is($meta->{publisher}, 'Wikipedia', 'Publisher');
+is($meta->{editor},'wikipedia.org', 'Editor');
+ok(!$meta->{translator}, 'Translator');
+is($meta->{text_type}, 'Enzyklopädie', 'Correct Text Type');
+is($meta->{text_type_art}, 'Enzyklopädie-Artikel', 'Correct Text Type Art');
+ok(!$meta->{text_type_ref}, 'Correct Text Type Ref');
+ok(!$meta->{text_column}, 'Correct Text Column');
+ok(!$meta->{text_domain}, 'Correct Text Domain');
+is($meta->{creation_date},'20150511', 'Creation Date');
+
+ok(!$meta->{pages}, 'Pages');
+ok(!$meta->{file_edition_statement}, 'File Ed Statement');
+ok(!$meta->{bibl_edition_statement}, 'Bibl Ed Statement');
+is($meta->{reference}, '0er, In: Wikipedia - URL:http://de.wikipedia.org/wiki/0er: Wikipedia, 2017', 'Reference');
+is($meta->{language}, 'de', 'Language');
+
+is($meta->{corpus_title}, 'Wikipedia', 'Correct Corpus title');
+ok(!$meta->{corpus_sub_title}, 'Correct Corpus Sub title');
+ok(!$meta->{corpus_author}, 'Correct Corpus author');
+is($meta->{corpus_editor}, 'wikipedia.org', 'Correct Corpus editor');
+
+is($meta->{doc_title}, 'Wikipedia, Artikel mit Anfangszahl 0, Teil 00', 'Correct Doc title');
+ok(!$meta->{doc_sub_title}, 'Correct Doc Sub title');
+ok(!$meta->{doc_author}, 'Correct Doc author');
+ok(!$meta->{doc_editor}, 'Correct Doc editor');
+
+# Tokenization
+use_ok('KorAP::XML::Tokenizer');
+
+my ($token_base_foundry, $token_base_layer) = (qw/Base Tokens/);
+
+# Get tokenization
+my $tokens = KorAP::XML::Tokenizer->new(
+  path => $doc->path,
+  doc => $doc,
+  foundry => $token_base_foundry,
+  layer => $token_base_layer,
+  name => 'tokens'
+);
+ok($tokens, 'Token Object is fine');
+ok($tokens->parse, 'Token parsing is fine');
+
+my $output = decode_json( $tokens->to_json );
+
+## Base
+$tokens->add('DeReKo', 'Structure', 'base_sentences_paragraphs');
+
+# LWC
+ok($tokens->add('LWC', 'Dependency'), 'Add LWC dependency annotations');
+
+$output = $tokens->to_data;
+
+is($output->{data}->{foundries},
+   'dereko dereko/structure dereko/structure/base_sentences_paragraphs lwc lwc/dependency',
+   'Foundries');
+
+is($output->{data}->{layerInfos}, 'dereko/s=spans lwc/d=rels', 'layerInfos');
+
+my $token = join('||', @{$output->{data}->{stream}->[7]});
+
+like($token, qr!>:lwc/d:NK\$<b>33<i>1<i>62<i>0<i>8!, 'data');
+like($token, qr!i:statt!, 'data');
+
+$token = join('||', @{$output->{data}->{stream}->[9]});
+
+like($token, qr!>:lwc/d:--\$<b>33<i>1<i>76<i>0<i>11!, 'data');
+like($token, qr!s:Januar!, 'data');
+
+
+$path = catdir(dirname(__FILE__), '../corpus/WPD17/060/18486');
+
+ok($doc = KorAP::XML::Krill->new( path => $path . '/' ), 'Load Korap::Document');
+ok($doc->parse, 'Parse document');
+
+$meta = $doc->meta;
+
+is($meta->{doc_title}, 'Wikipedia, Artikel mit Anfangszahl 0, Teil 60', 'No doc title');
+ok(!exists $meta->{translator}, 'No translator');
+
+is($meta->{text_class}->[0], 'staat-gesellschaft', 'text class');
+is($meta->{text_class}->[1], 'verbrechen', 'text class');
+
+
+
+
+# Get tokenization
+$tokens = KorAP::XML::Tokenizer->new(
+  path => $doc->path,
+  doc => $doc,
+  foundry => $token_base_foundry,
+  layer => $token_base_layer,
+  name => 'tokens'
+);
+ok($tokens, 'Token Object is fine');
+ok($tokens->parse, 'Token parsing is fine');
+
+## Base
+$tokens->add('DeReKo', 'Structure', 'base_sentences_paragraphs');
+
+# LWC
+ok($tokens->add('LWC', 'Dependency'), 'Add LWC dependency annotations');
+
+$output = decode_json( $tokens->to_json );
+
+$token = join('||', @{$output->{data}->{stream}->[2]});
+
+like($token, qr!>:lwc/d:NK\$<b>33<i>0<i>13<i>0<i>3!, 'data');
+like($token, qr!s:für!, 'data');
+
+
+done_testing;
+__END__