Define 'base' as default sentence foundry

Change-Id: Ida2da00b312696da841b46eb7ca611958a105c47
diff --git a/src/test/resources/queries/bugs/multiterm_rewrite.jsonld b/src/test/resources/queries/bugs/multiterm_rewrite.jsonld
index e42d555..1f3de14 100644
--- a/src/test/resources/queries/bugs/multiterm_rewrite.jsonld
+++ b/src/test/resources/queries/bugs/multiterm_rewrite.jsonld
@@ -7,7 +7,7 @@
   ],
   "meta":{
     "startPage":1,
-    "context":"paragraph"
+    "-context":"paragraph"
   },
   "query":{
     "@type":"koral:group",
diff --git a/src/test/resources/queries/poly2.json b/src/test/resources/queries/poly2.json
index 0477f35..3339772 100644
--- a/src/test/resources/queries/poly2.json
+++ b/src/test/resources/queries/poly2.json
@@ -24,6 +24,8 @@
       "operands" : [
          {
             "@type" : "koral:span",
+            "foundry" : "base",
+            "layer" : "s",
             "key" : "s"
          },
          {