@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21c283b1-db28-4b2f-8ece-10cf038d3a65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21c283b1-db28-4b2f-8ece-10cf038d3a65> .