@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1b73a40-f75b-4b1d-915c-74f826261b4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1b73a40-f75b-4b1d-915c-74f826261b4d> .