@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9904512-7f05-4942-a291-2fac7cdb809d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9904512-7f05-4942-a291-2fac7cdb809d> .