@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87f48700-9fe4-428f-be88-7c665c50ae33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87f48700-9fe4-428f-be88-7c665c50ae33> .