@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61cc8422-39b1-4b48-9599-b7b7d7e4fe28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61cc8422-39b1-4b48-9599-b7b7d7e4fe28> .