@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d21a684c-613c-485f-96c1-1b132e5ffbde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d21a684c-613c-485f-96c1-1b132e5ffbde> .