@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/912fe775-687f-4147-a99a-404d8d51bdfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/912fe775-687f-4147-a99a-404d8d51bdfb> .