@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa417c6-80f8-4296-91ac-3cfb04e72942> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa417c6-80f8-4296-91ac-3cfb04e72942> .