Changed focus and KoralQuery prefix
diff --git a/src/test/resources/queries/metaquery2.jsonld b/src/test/resources/queries/metaquery2.jsonld
index e1d4690..f7c906a 100644
--- a/src/test/resources/queries/metaquery2.jsonld
+++ b/src/test/resources/queries/metaquery2.jsonld
@@ -9,13 +9,13 @@
     }
   },
   "query":{
-    "@type":"korap:group",
+    "@type":"koral:group",
     "operation":"operation:or",
     "operands":[
       {
-        "@type":"korap:token",
+        "@type":"koral:token",
         "wrap":{
-          "@type":"korap:term",
+          "@type":"koral:term",
           "foundry":"mate",
 	  "layer" : "lemma",
 	  "key" : "Vokal",
@@ -23,13 +23,13 @@
         }
       },
       {
-        "@type":"korap:group",
+        "@type":"koral:group",
 	"operation" : "operation:sequence",
         "operands":[
           {
-            "@type":"korap:token",
+            "@type":"koral:token",
             "wrap":{
-              "@type":"korap:term",
+              "@type":"koral:term",
               "foundry":"mate",
 	      "layer" : "lemma",
 	      "key" : "der",
@@ -37,9 +37,9 @@
             }
           },
           {
-            "@type":"korap:token",
+            "@type":"koral:token",
             "wrap":{
-              "@type":"korap:term",
+              "@type":"koral:term",
               "foundry":"mate",
 	      "layer" : "p",
 	      "key" : "ADJD",
@@ -52,23 +52,23 @@
   },
   "collections": [
     {
-      "@type": "korap:meta-filter",
+      "@type": "koral:meta-filter",
       "@value": {
-        "@type": "korap:group",
+        "@type": "koral:group",
         "relation": "and",
         "operands": [
           {
-            "@type": "korap:term",
-            "@field": "korap:field#author",
+            "@type": "koral:term",
+            "@field": "koral:field#author",
             "@value": "Hesse"
           },
           {
-            "@type": "korap:group",
-            "@field": "korap:field#pubDate",
+            "@type": "koral:group",
+            "@field": "koral:field#pubDate",
             "relation": "until",
             "operands": [
               {
-                "@type": "korap:date",
+                "@type": "koral:date",
                 "@value": "2013-12-05"
               }
             ]