@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/823ad862-b2c2-4588-a4ce-b508628b29be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/823ad862-b2c2-4588-a4ce-b508628b29be> .