@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6671c517-339b-4dc9-9a7f-d1cb1eb0aea1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6671c517-339b-4dc9-9a7f-d1cb1eb0aea1> .