@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/180152f3-630b-4b79-8208-e673e33d42dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/180152f3-630b-4b79-8208-e673e33d42dd> .