@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12cea87d-af8b-4807-8029-391d7ff2d7e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12cea87d-af8b-4807-8029-391d7ff2d7e1> .