@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b561dd45-d7c2-4136-ab46-8bcd5f6204cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b561dd45-d7c2-4136-ab46-8bcd5f6204cc> .