@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a617404b-8969-47f4-b5c4-3ea5bd4cef1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a617404b-8969-47f4-b5c4-3ea5bd4cef1e> .