@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d1515a1-39b1-47dc-9106-955696957ed6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d1515a1-39b1-47dc-9106-955696957ed6> .