@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef79b95c-01c1-49bf-ad64-f55d3a6c65fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef79b95c-01c1-49bf-ad64-f55d3a6c65fb> .