@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a920f6ff-2c42-4988-b175-49265394510a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a920f6ff-2c42-4988-b175-49265394510a> .