@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52bfe5fe-a6d6-4d57-9f04-4cfc8fd3c397> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52bfe5fe-a6d6-4d57-9f04-4cfc8fd3c397> .