@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e15e0f75-3689-468d-adfa-648e7c49504e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e15e0f75-3689-468d-adfa-648e7c49504e> .