@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d87c030-3faa-4107-bf67-3d25c9458e11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d87c030-3faa-4107-bf67-3d25c9458e11> .