@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac74b771-bd7b-4f19-a9d6-c492e48fbb34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac74b771-bd7b-4f19-a9d6-c492e48fbb34> .