@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a571191a-6ef9-4904-a7bd-b3f5f7568623> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a571191a-6ef9-4904-a7bd-b3f5f7568623> .