@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e71c4c9-5b6b-4b81-a737-246851e243df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e71c4c9-5b6b-4b81-a737-246851e243df> .