@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/180dec0c-1255-4d99-96fa-74696e24cfef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/180dec0c-1255-4d99-96fa-74696e24cfef> .