@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec89b5ec-aa99-4e81-b6f1-329b111c7b2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec89b5ec-aa99-4e81-b6f1-329b111c7b2a> .