@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d644f9ce-c14f-45a5-a84d-6f16cf677cec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d644f9ce-c14f-45a5-a84d-6f16cf677cec> .