@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9aa78668-91e8-4216-84c3-5554bc2acfd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9aa78668-91e8-4216-84c3-5554bc2acfd4> .