@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6135eb88-873d-4425-a290-81644b907ae1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6135eb88-873d-4425-a290-81644b907ae1> .