@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f57e369-a14b-4c54-bf8a-c1a8d7a41874> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f57e369-a14b-4c54-bf8a-c1a8d7a41874> .