@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca0f859d-775b-4b73-a4eb-23c4216614a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca0f859d-775b-4b73-a4eb-23c4216614a2> .