@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50e04735-bad0-4f32-9fd1-df27adf50da2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50e04735-bad0-4f32-9fd1-df27adf50da2> .