@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff3bdd9-1788-49c1-a244-585cb61b1bc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff3bdd9-1788-49c1-a244-585cb61b1bc3> .