@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/660c2503-83b4-4009-b149-09f44f29c6a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/660c2503-83b4-4009-b149-09f44f29c6a1> .