diff --git a/src/sparql/illegal-annotation-property-violation.sparql b/src/sparql/illegal-annotation-property-violation.sparql
index d8ebff406..7ab85971c 100644
--- a/src/sparql/illegal-annotation-property-violation.sparql
+++ b/src/sparql/illegal-annotation-property-violation.sparql
@@ -10,6 +10,7 @@ SELECT DISTINCT ?term ?annotation WHERE {
     <http://purl.obolibrary.org/obo/IAO_0000412>,
     <http://purl.obolibrary.org/obo/IAO_0000589>,
     <http://purl.obolibrary.org/obo/IAO_0100001>,
+    <http://purl.obolibrary.org/obo/IAO_0000028>,
     <http://purl.obolibrary.org/obo/RO_0002161>,
     <http://purl.obolibrary.org/obo/RO_0002171>,
     <http://purl.obolibrary.org/obo/RO_0002173>,