@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/253a9f73-cd81-4171-b915-1b0cd03c82c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/253a9f73-cd81-4171-b915-1b0cd03c82c2> .