@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30970d15-0b75-4de0-bafa-998d653dcbc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30970d15-0b75-4de0-bafa-998d653dcbc1> .