@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0257e8b1-8a3d-4690-9a44-a2166cc9633e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0257e8b1-8a3d-4690-9a44-a2166cc9633e> .