@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61aabbf4-5653-4e71-a927-64cddb854c68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61aabbf4-5653-4e71-a927-64cddb854c68> .