@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d17c70b2-536f-4d8c-bf1f-b89c81f8270b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d17c70b2-536f-4d8c-bf1f-b89c81f8270b> .