@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1258941-3de7-46b0-914c-b18e167a61fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1258941-3de7-46b0-914c-b18e167a61fc> .