@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9aa18b7f-f408-403b-b395-cd666a4b0b3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9aa18b7f-f408-403b-b395-cd666a4b0b3a> .