@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/311783e0-366c-466d-a494-e9731168dd90> rdfs:isDefinedBy <https://stad.gent/data/blank_node/311783e0-366c-466d-a494-e9731168dd90> .