@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b664e45e-4cbe-448e-bb3f-e507f7dd8f3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b664e45e-4cbe-448e-bb3f-e507f7dd8f3f> .