@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f647d7c-05c3-4dd8-ba3e-a718c3b3aedd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f647d7c-05c3-4dd8-ba3e-a718c3b3aedd> .