@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b769c426-c19d-48b5-8813-78a1880a0d31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b769c426-c19d-48b5-8813-78a1880a0d31> .