@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf5487bf-1512-4af3-ad2d-746526c2ce0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf5487bf-1512-4af3-ad2d-746526c2ce0e> .