@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aca2d0f3-c04b-446c-a58f-79a6aa490540> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aca2d0f3-c04b-446c-a58f-79a6aa490540> .