@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b546aa1-379f-434d-aebd-9768874450e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b546aa1-379f-434d-aebd-9768874450e4> .