@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c91a2b85-bf67-4a35-999d-f0624442d4f2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c91a2b85-bf67-4a35-999d-f0624442d4f2> .