@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67f6cfab-9ea5-4ef8-9e89-749a13ccd3ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67f6cfab-9ea5-4ef8-9e89-749a13ccd3ac> .