@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1871f5fe-1a22-4b4a-b809-c18029f31073> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1871f5fe-1a22-4b4a-b809-c18029f31073> .