@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81053c86-cb79-4e54-9a76-9294ae2b12f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81053c86-cb79-4e54-9a76-9294ae2b12f0> .