@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8ef1a21-b8b9-46cd-acf9-eb80c8e3dfe2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8ef1a21-b8b9-46cd-acf9-eb80c8e3dfe2> .