@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1f51b49-9558-46ff-9cd1-3dd1f3c54227> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1f51b49-9558-46ff-9cd1-3dd1f3c54227> .