@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61cea68-d489-4cb1-a9c4-8246c9838e57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61cea68-d489-4cb1-a9c4-8246c9838e57> .