@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f312219-c9e2-453d-8f89-f8f0c428286a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f312219-c9e2-453d-8f89-f8f0c428286a> .