@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/670ed631-ce12-4ec1-ab07-5f0219b08616> rdfs:isDefinedBy <https://stad.gent/data/blank_node/670ed631-ce12-4ec1-ab07-5f0219b08616> .