@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61ff2726-5e04-4934-a31d-a17861a8c795> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61ff2726-5e04-4934-a31d-a17861a8c795> .