Table for the 3 triples with object Pier Luigi Bersani on predicate <http://www.wikidata.org/prop/statement/P138> sorted by label

Subject	Predicate
?:Q16549031-511cc2d0-4c96-8a9b-0452-ab14a68686bd	?:P138
?:Q16549034-b3ec4633-4223-2536-a14c-eda49f933e0c	?:P138
?:Q3704583-9e4b5ba3-4223-df4c-059e-37ea4685016f	?:P138