@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/640fddae-9f4b-40b9-bdf7-6589dc239850> rdfs:isDefinedBy <https://stad.gent/data/blank_node/640fddae-9f4b-40b9-bdf7-6589dc239850> .