@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b9bf781-8be0-474e-9475-ee64ae74132b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b9bf781-8be0-474e-9475-ee64ae74132b> .