@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f78f5987-0fc7-4b9e-b463-328a03d5adda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f78f5987-0fc7-4b9e-b463-328a03d5adda> .