@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71d7ee28-3664-434d-945a-278be12ff61a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71d7ee28-3664-434d-945a-278be12ff61a> .