@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/823034cb-8093-4871-9439-aa838b7a45ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/823034cb-8093-4871-9439-aa838b7a45ea> .