@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1a9411a-e4e9-474d-902c-1b83525bfc1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1a9411a-e4e9-474d-902c-1b83525bfc1a> .