@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28c28c70-1eab-4583-b24c-320d0cb36989> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28c28c70-1eab-4583-b24c-320d0cb36989> .