@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bc875b2-f788-4c34-9631-fdc6a4bbccff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bc875b2-f788-4c34-9631-fdc6a4bbccff> .