@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8621abf2-2f2c-4cd3-bf8f-b61aa85f880f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8621abf2-2f2c-4cd3-bf8f-b61aa85f880f> .