Introduce support for CorpusExplorer

Change-Id: I2133463dbf5e851b371e46f4b9c76bba71611532
diff --git a/script/korapxml2krill b/script/korapxml2krill
index 132e8c6..5d96a82 100755
--- a/script/korapxml2krill
+++ b/script/korapxml2krill
@@ -178,7 +178,7 @@
 # - Improve core count logging.
 # ----------------------------------------------------------
 
-our $LAST_CHANGE = '2024/06/04';
+our $LAST_CHANGE = '2024/06/05';
 our $LOCAL = $FindBin::Bin;
 our $KORAL_VERSION = 0.03;
 our $VERSION_MSG = <<"VERSION";
@@ -460,6 +460,10 @@
      ['CoreNLP', 'Morpho'],
      ['CoreNLP', 'Constituency']);
 
+# CorpusExplorer
+push(@layers,
+     ['CorpusExplorer', 'Morpho']);
+
 # CMC
 push(@layers, ['CMC', 'Morpho']);
 
@@ -1501,6 +1505,9 @@
     #NamedEntities
     #Sentences
 
+  CorpusExplorer
+    #Morpho
+
   CMC
     #Morpho