@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68025778-4fff-4a9b-99d8-ab467348ac9d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68025778-4fff-4a9b-99d8-ab467348ac9d> .