@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a247989b-4726-4e2e-8f8c-05f755d68c49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a247989b-4726-4e2e-8f8c-05f755d68c49> .