@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e645bc-d826-4fbf-af8e-7406acf1d559> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e645bc-d826-4fbf-af8e-7406acf1d559> .