@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a57c1f6a-ebae-404b-b289-fb80a4d1f9e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a57c1f6a-ebae-404b-b289-fb80a4d1f9e9> .