@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6b8e870-fcfd-420d-9a9e-1afe060fa3ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6b8e870-fcfd-420d-9a9e-1afe060fa3ea> .