@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68f9e034-74b5-4279-bede-d4b962ad867e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68f9e034-74b5-4279-bede-d4b962ad867e> .