@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89af556e-6955-4d89-8ab3-d401f6a42b61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89af556e-6955-4d89-8ab3-d401f6a42b61> .