@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff0e6cbb-11cb-4cde-988a-845ef1b71c4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff0e6cbb-11cb-4cde-988a-845ef1b71c4e> .