@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61a20d1d-fb0d-4a0b-b7cc-94a3bb6b5394> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61a20d1d-fb0d-4a0b-b7cc-94a3bb6b5394> .