@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8121b27c-e6ac-4014-bab4-e96de132a63e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8121b27c-e6ac-4014-bab4-e96de132a63e> .