@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9bfc7e6-b987-426a-afb5-0bb3824ef0b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9bfc7e6-b987-426a-afb5-0bb3824ef0b1> .