@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66e66161-e0f4-41c8-80c3-df92c1e25efc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66e66161-e0f4-41c8-80c3-df92c1e25efc> .