@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6b57ccd-a3e3-4734-9033-6c4eebd7c820> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6b57ccd-a3e3-4734-9033-6c4eebd7c820> .