Sentence: Vermont's Alvah Sabin died in Sycamore, DeKalb County, Illinois. He retired 03/03/1857. The largest city in Vermont is Burlington.

What data can be extracted from this sentence?
Alvah Sabin, activeYearsEndDate, 1857-03-03; Vermont, largestCity, Burlington, Vermont; Alvah Sabin, state, Vermont; Alvah Sabin, deathPlace, Sycamore, Illinois; Sycamore, Illinois, region, DeKalb County, Illinois