@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a87783e8-b5c5-4e49-b8d6-fe42c6f75ef6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a87783e8-b5c5-4e49-b8d6-fe42c6f75ef6> .