@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a069342d-c837-4b72-9cda-13802a41073a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a069342d-c837-4b72-9cda-13802a41073a> .