@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e49ab992-9b6b-421e-891b-b168906c23be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e49ab992-9b6b-421e-891b-b168906c23be> .