@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12cf0a6d-0491-428a-808b-2e2a37f4f7de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12cf0a6d-0491-428a-808b-2e2a37f4f7de> .