diff --git a/extensions/sparql-protocol/free-text/text-materialized.sh b/extensions/sparql-protocol/free-text/text-materialized.sh
new file mode 100644
index 0000000..a5f03ce
--- /dev/null
+++ b/extensions/sparql-protocol/free-text/text-materialized.sh
@@ -0,0 +1,119 @@
+#! /bin/bash
+set -e
+
+# exercise free-text index for identifier cache materialization
+# this is for an internal materialized view with free text indices for the parameters
+# 
+# given the test/foaf repository
+# - replace any "byNameMbox" view with a known text
+# - ensure that the materialization cache repository exists
+#   test/foaf/byNameMbox corresponds to the foaf__byNameMbox__view repository
+# - delete the cache content to regenerate the view
+#   do not perform the failures varians as in materialized.sh, just generate the materialized content
+# - test the projection
+# - delete the cache repository and ensure that it is gone
+# - delete the view
+
+# the first $variable in the projection clause names the originating binding.
+# it yields the free text values as well as the interned term identifier
+# the remainder are carried through as term identifiers only
+
+# test support
+curl_sparql_query -X GET \
+  -H "Content-Type: " \
+  -H "Accept: application/n-quads" \
+  | fgrep -qs  'http://www.w3.org/ns/sparql-service-description#TextIndex' \
+    || echo "no free text support" ; exit 0
+
+
+
+echo 'define (or replace) the "byNameMbox" view query' > ${ECHO_OUTPUT}
+curl_sparql_view -X PUT -w "%{http_code}\n" \
+    -H "Content-Type: application/sparql-query" \
+    --account "test" \
+    --repository "foaf" \
+    --data-binary @- byNameMbox <<EOF \
+    | test_put_success
+prefix foaf: <http://xmlns.com/foaf/0.1/> .
+select ?subject \$name ?mbox
+where {
+  ?subject a foaf:Person;
+    foaf:name \$name;
+    foaf:mbox ?mbox .
+}
+EOF
+## (repository-view "test/foaf" "byNameMbox")
+
+
+echo "check the view presence" > ${ECHO_OUTPUT}
+curl_sparql_view -H "Accept: application/sparql-query" \
+    --account "test" \
+    --repository "foaf" \
+    byNameMbox \
+    | fgrep -qs '?subject $name ?mbox';
+
+
+echo "check view execution" >  ${ECHO_OUTPUT}
+curl_sparql_view -H "Accept: application/sparql-results+json" \
+    --account "test" \
+    --repository "foaf" \
+    byNameMbox \
+    | egrep -qs '"test"';
+
+
+echo "create a text index cache repository." > ${ECHO_OUTPUT}
+${CURL} -X POST -s -w "%{http_code}\n" -u ":${STORE_TOKEN}" \
+    -H "Accept: application/sparql-results+json" \
+    -H "Content-Type: application/json" \
+    --data-binary @- \
+    "${STORE_URL}/system/accounts/test/repositories" <<EOF \
+    | tee ${ECHO_OUTPUT} | test_success
+{"name": "foaf__byNameMbox__view",
+ "class": "internal-text-view-repository",
+ "sourceRepository": "test/foaf",
+ "sourceView": "byNameMbox"}
+EOF
+
+
+echo "delete the cache content to regenerate to match the corrected view - should succeed" > ${ECHO_OUTPUT}
+curl_graph_store_delete -w "%{http_code}\n" \
+    -H "Accept: text/turtle" \
+    --repository "foaf__byNameMbox__view" \
+    | test_delete_success
+
+echo "delete asynchronously" > ${ECHO_OUTPUT}
+curl_graph_store_delete -w "%{http_code}\n" \
+    -H "Accept: text/turtle" \
+    --account "test" \
+    --repository "foaf__byNameMbox__view" \
+    -H "Accept-Asynchronous: notify" \
+    | test_accepted
+
+
+echo "test materialized contents" > ${ECHO_OUTPUT}
+curl_sparql_request -X GET '$s=%22t:*%22' \
+    -H "Content-Type: " \
+    --repository "foaf__byNameMbox__view" \
+    | egrep -qs '"mailto:test@dydra.com"'; 
+
+### this would be the place for a federation test, but it is not clear how 
+### to arrange the bindings for:
+### - pattern parameter as a query string argument
+### - pattern parameter through sip to the materialized cache
+### - result string incorporated into the base query interpretation
+
+echo "delete the cache repository" > ${ECHO_OUTPUT}
+${CURL} -X DELETE -s -w "%{http_code}\n" -u ":${STORE_TOKEN}" \
+    -H "Accept: application/sparql-results+json" \
+    "${STORE_URL}/system/accounts/openrdf-sesame/repositories/foaf__byNameMbox__view" \
+    | test_delete_success
+
+
+echo " ensure it is gone" >  ${ECHO_OUTPUT}
+curl_sparql_request -X GET   -w "%{http_code}\n" \
+    --repository "foaf__byNameMbox__view" \
+    | tee $ECHO_OUTPUT | test_not_found ; 
+
+
+echo "${0} complete" >  ${ECHO_OUTPUT}
+