@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb19433-a668-4f13-b721-9709fb05abd3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb19433-a668-4f13-b721-9709fb05abd3> .