@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/021b8dd1-84d5-48b3-8cbe-8f9b963d4b44> rdfs:isDefinedBy <https://stad.gent/data/blank_node/021b8dd1-84d5-48b3-8cbe-8f9b963d4b44> .