@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dff38f9a-0b90-46eb-b1a6-151c5b938d0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dff38f9a-0b90-46eb-b1a6-151c5b938d0e> .