@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f30ec71-7a50-486f-acee-2339281d88df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f30ec71-7a50-486f-acee-2339281d88df> .