@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d171ff7-cc01-4305-af15-b14b9fa0b9dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d171ff7-cc01-4305-af15-b14b9fa0b9dd> .