@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c511f3ca-988b-49e2-8e1d-739204551fb9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c511f3ca-988b-49e2-8e1d-739204551fb9> .