@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4021dc49-f334-4036-a534-b7ca7d824faf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4021dc49-f334-4036-a534-b7ca7d824faf> .