@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca54bb8c-87bd-44c2-baa1-9fb3c2d7927e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca54bb8c-87bd-44c2-baa1-9fb3c2d7927e> .