@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a20fd04a-3d21-4ff7-a91d-3f76a97eb5cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a20fd04a-3d21-4ff7-a91d-3f76a97eb5cf> .