@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a67fffe2-b4e2-4643-88bc-ff78cd1ddfe7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a67fffe2-b4e2-4643-88bc-ff78cd1ddfe7> .