@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef812b8-a2cf-4f41-991f-e48c8af65c88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef812b8-a2cf-4f41-991f-e48c8af65c88> .