@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa309a70-cb04-447d-8c86-162b54c78f88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa309a70-cb04-447d-8c86-162b54c78f88> .