@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aff7b089-e55d-4e56-90e3-ba2ea803ed1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aff7b089-e55d-4e56-90e3-ba2ea803ed1d> .