@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/857f413a-db1b-475e-8ae5-125a9925ba7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/857f413a-db1b-475e-8ae5-125a9925ba7d> .