@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56ff4843-037a-460f-b58c-dd6410fecd20> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56ff4843-037a-460f-b58c-dd6410fecd20> .