@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20d54cf4-8a04-4c6c-9640-67c0b9087e28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20d54cf4-8a04-4c6c-9640-67c0b9087e28> .