@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa0f0b9-b10f-496f-913b-136d1175c233> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa0f0b9-b10f-496f-913b-136d1175c233> .