@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce49156d-17c9-411d-81d6-60827c4d17ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce49156d-17c9-411d-81d6-60827c4d17ff> .