@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c873671e-87ea-4e79-9c66-e8620c289f16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c873671e-87ea-4e79-9c66-e8620c289f16> .