@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/449b1671-f986-4e01-8bc8-2eaf4b8fefbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/449b1671-f986-4e01-8bc8-2eaf4b8fefbf> .