@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab64ca0d-427c-4ca3-9d3d-45f54bf3ec29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab64ca0d-427c-4ca3-9d3d-45f54bf3ec29> .