@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/689d9ee5-68c6-4345-b1a9-cd30d10d8563> rdfs:isDefinedBy <https://stad.gent/data/blank_node/689d9ee5-68c6-4345-b1a9-cd30d10d8563> .