@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90e6938d-c306-4452-bfcf-098f3499e140> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90e6938d-c306-4452-bfcf-098f3499e140> .