@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff0d4849-03c8-4814-82cc-ec8d7410b6d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff0d4849-03c8-4814-82cc-ec8d7410b6d6> .