@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28fe6581-a7a3-47c3-bf65-73421055066b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28fe6581-a7a3-47c3-bf65-73421055066b> .