@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13e9a6e-0fe0-4f03-8627-de141fcf92e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13e9a6e-0fe0-4f03-8627-de141fcf92e9> .