diff --git a/README.adoc b/README.adoc
index ac018e2..70c3e48 100644
--- a/README.adoc
+++ b/README.adoc
@@ -22,7 +22,7 @@ Editor: {Editor}, {Email}
 
 Challenge: Express the link:https://docs.evolveum.com/midpoint/midprivacy/phases/01-data-provenance-prototype/axiom/[Axiom Design Draft] using schema.org vocabularies and JSON-LD.
 
-* schema.org provides the ability to declare namespaces.
+* json-ld provides the ability to declare namespaces.
 
 [NOTE]
 ====