@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c189efdb-299f-4d09-aa84-439499aab595> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c189efdb-299f-4d09-aa84-439499aab595> .