@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9ca1ae7-e714-4b2d-828a-5d6170c2da92> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9ca1ae7-e714-4b2d-828a-5d6170c2da92> .