Kórnik Arboretum
The Kórnik Arboretum in Kórnik , in western Poland , is the largest and oldest arboretum in Poland and fourth-largest arboretum in Europe , with over 3300 taxa of trees and shrubs . 
<triplet> Kórnik Arboretum <subj> Kórnik <obj> located in the administrative territorial entity <subj> Poland <obj> country <subj> arboretum <obj> instance of <subj> Poland <obj> country <triplet> Kórnik <subj> Poland <obj> country <subj> Poland <obj> country