@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/497615f9-bec7-4916-928b-73fd1e40d0fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/497615f9-bec7-4916-928b-73fd1e40d0fc> .