@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef3df6ea-29c3-4641-918d-c1f276804f6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef3df6ea-29c3-4641-918d-c1f276804f6e> .