@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/813c4130-af1b-4a8f-b87a-a27353fb0ea1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/813c4130-af1b-4a8f-b87a-a27353fb0ea1> .