@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4680d134-e8c0-4a8b-bb67-39ad8a316574> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4680d134-e8c0-4a8b-bb67-39ad8a316574> .