@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4e23b71-76a5-4923-b2bc-f4291166491e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4e23b71-76a5-4923-b2bc-f4291166491e> .