@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61c40a8d-78c4-4157-83c7-a35e336b1bf4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61c40a8d-78c4-4157-83c7-a35e336b1bf4> .