Sentence: Elliot See attended UT at Austin. UT at Austin is affiliated to the University of Texas system and is competing in the Big 12 Conference. Its mascot is the Hook'em. See died in St Louis where Francis G Slay is the mayor.

What data can be extracted from this sentence?
Elliot See, almaMater, University of Texas at Austin; University of Texas at Austin, affiliation, University of Texas System; St. Louis, leader, Francis G. Slay; University of Texas at Austin, mascot, Hook 'em (mascot); University of Texas at Austin, competeIn, Big 12 Conference; Elliot See, deathPlace, St. Louis