@prefix pr: <http://www.wikidata.org/prop/reference/> .
@prefix wdref: <http://www.wikidata.org/reference/> .

wdref:2ee33e249ee07f4dcbd3610a2d08083b77df91c2 pr:P854 <https://www.swiss.com:443/content/dam/swiss/pdfs/corporate/geschäftsleitung/Situation_Maps_SWISS.pdf> .