@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f3420a-66c1-45a5-b996-d65478aca6a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f3420a-66c1-45a5-b996-d65478aca6a2> .