@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/680ad810-e5c7-4ee9-a252-db2b7039b347> rdfs:isDefinedBy <https://stad.gent/data/blank_node/680ad810-e5c7-4ee9-a252-db2b7039b347> .