@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a731d30a-762b-4d28-b0b1-f303ba8ac708> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a731d30a-762b-4d28-b0b1-f303ba8ac708> .