@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7f504915-96b0-4145-b606-271eaa340f40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7f504915-96b0-4145-b606-271eaa340f40> .