@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad89aaa7-b925-4f00-b7b7-92d1c15a0539> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad89aaa7-b925-4f00-b7b7-92d1c15a0539> .