@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8613f153-c25c-4e5c-a21b-7e2c94566785> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8613f153-c25c-4e5c-a21b-7e2c94566785> .