@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51dab3d5-fc96-4fd7-bdb0-e82fd54510dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51dab3d5-fc96-4fd7-bdb0-e82fd54510dd> .