@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da9ec6b5-4cc8-44a1-ac2c-7eba02191ddf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da9ec6b5-4cc8-44a1-ac2c-7eba02191ddf> .