@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d01af89a-ffc7-41d6-b07e-306a0cc08a19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d01af89a-ffc7-41d6-b07e-306a0cc08a19> .