@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490e48aa-9366-42d3-ac5e-57a23af2342d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490e48aa-9366-42d3-ac5e-57a23af2342d> .