@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49ec1a4b-0b03-4e00-948d-d7362eb524eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49ec1a4b-0b03-4e00-948d-d7362eb524eb> .