@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/643b8b2f-e3ee-466c-a8a6-5723ce01a95a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/643b8b2f-e3ee-466c-a8a6-5723ce01a95a> .