@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b309dea-17b9-44b2-85fd-482186299a34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b309dea-17b9-44b2-85fd-482186299a34> .