@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a68e28b5-d35b-4303-9180-d2d0c606f489> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a68e28b5-d35b-4303-9180-d2d0c606f489> .