@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d4e3cd9-82a0-4869-81e6-311989a41f8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d4e3cd9-82a0-4869-81e6-311989a41f8c> .