@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b20bd454-16a6-468c-8fd9-d7c8308a1052> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b20bd454-16a6-468c-8fd9-d7c8308a1052> .