@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffd621a1-0dcd-4e14-9211-e27a02aaa5f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffd621a1-0dcd-4e14-9211-e27a02aaa5f0> .