@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f2cd2e7-a11e-4a52-82ce-c9f224c097de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f2cd2e7-a11e-4a52-82ce-c9f224c097de> .