@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52abf07f-26d8-4541-a151-32d9569fe09b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52abf07f-26d8-4541-a151-32d9569fe09b> .