@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef114736-840f-4392-a9cf-62a78bd0eba1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef114736-840f-4392-a9cf-62a78bd0eba1> .