@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439fa13e-a681-4bb4-a02b-5ff311764387> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439fa13e-a681-4bb4-a02b-5ff311764387> .