@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7c63c87-7b49-471f-9002-20a5e035a55c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7c63c87-7b49-471f-9002-20a5e035a55c> .