@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4aaee49-f96f-4940-aae6-1e92077178db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4aaee49-f96f-4940-aae6-1e92077178db> .