@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/681deea8-f0df-4504-a7d0-4629cf9dfd87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/681deea8-f0df-4504-a7d0-4629cf9dfd87> .