@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a640fba8-a6b1-4bee-a718-c88610ec098f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a640fba8-a6b1-4bee-a718-c88610ec098f> .