@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ff4838e-0eb0-46be-ac4b-8a3034fe0b2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ff4838e-0eb0-46be-ac4b-8a3034fe0b2b> .