@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67bfc8ff-a33d-4c29-a14a-30cee1f50412> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67bfc8ff-a33d-4c29-a14a-30cee1f50412> .