@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12c9f208-0228-45c0-99d1-3d0dcba05cc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12c9f208-0228-45c0-99d1-3d0dcba05cc0> .