@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a89e85f4-4e19-4d13-9c00-d66c2009fb27> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a89e85f4-4e19-4d13-9c00-d66c2009fb27> .