@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d4b9d6-ceca-47a2-b3c6-bfab7d007937> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d4b9d6-ceca-47a2-b3c6-bfab7d007937> .