@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f99bb6e-a9c0-4261-9772-acc17e19bdad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f99bb6e-a9c0-4261-9772-acc17e19bdad> .