@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1a7cc3e-2531-4fe8-9cd5-2ee0e56f5b78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1a7cc3e-2531-4fe8-9cd5-2ee0e56f5b78> .