@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6acd4c6-f67f-41d9-8a52-7dab991caa05> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6acd4c6-f67f-41d9-8a52-7dab991caa05> .