@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f12c8fb-645f-44a2-8765-57a477dc80e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f12c8fb-645f-44a2-8765-57a477dc80e9> .