@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c647839c-d5c5-4bae-b489-a9d7e3d47764> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c647839c-d5c5-4bae-b489-a9d7e3d47764> .