@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/44874f28-974e-4afc-8acd-380ae445fb79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/44874f28-974e-4afc-8acd-380ae445fb79> .