@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8b68c09-ae64-4920-99ea-d9578af70490> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8b68c09-ae64-4920-99ea-d9578af70490> .