@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1a3dafe-125c-4bec-8c54-2281549f5128> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1a3dafe-125c-4bec-8c54-2281549f5128> .