@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c87de447-fc45-41e2-8f69-257947404502> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c87de447-fc45-41e2-8f69-257947404502> .