@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50744721-b7f2-46b3-a943-0a246ba8f64e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50744721-b7f2-46b3-a943-0a246ba8f64e> .