@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1704cb49-a4a8-4111-b1ab-a6589885e951> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1704cb49-a4a8-4111-b1ab-a6589885e951> .