@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c271bc-1a70-4480-8917-0b0aa6b7b826> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c271bc-1a70-4480-8917-0b0aa6b7b826> .