@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a517b92-a117-4809-ada5-939a98f24a69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a517b92-a117-4809-ada5-939a98f24a69> .