@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d57f382c-7dc7-4a03-a334-ed0b32341ceb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d57f382c-7dc7-4a03-a334-ed0b32341ceb> .