@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80021cdb-a0d4-483d-923c-b13c9c49164f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80021cdb-a0d4-483d-923c-b13c9c49164f> .