@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/643f4ed7-6a92-4bf8-8f3a-b1d0bcc9c325> rdfs:isDefinedBy <https://stad.gent/data/blank_node/643f4ed7-6a92-4bf8-8f3a-b1d0bcc9c325> .