@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439dbde5-024d-4687-a7d3-5402ee2b6e51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439dbde5-024d-4687-a7d3-5402ee2b6e51> .