@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/60920c48-cd58-41f2-aac3-c3428abcb9eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/60920c48-cd58-41f2-aac3-c3428abcb9eb> .