@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21c2edf4-0f78-4755-bfe3-c7f5c25494f5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21c2edf4-0f78-4755-bfe3-c7f5c25494f5> .