@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6717ade4-de06-4b44-8ad3-3a214c63814a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6717ade4-de06-4b44-8ad3-3a214c63814a> .