@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61ca4646-b146-472c-8051-e6cd98c8bda2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61ca4646-b146-472c-8051-e6cd98c8bda2> .