@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f631eaf-0eb4-43de-a298-a368bfc72538> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f631eaf-0eb4-43de-a298-a368bfc72538> .