@inproceedings{SIGMOD-2008-BollackerEPST,
	author        = "Kurt D. Bollacker and Colin Evans and Praveen Paritosh and Tim Sturge and Jamie Taylor",
	booktitle     = "{Proceedings of the 26th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1376616.1376746",
	isbn          = "978-1-60558-102-6",
	pages         = "1247--1250",
	publisher     = "{ACM}",
	title         = "{Freebase: a collaboratively created graph database for structuring human knowledge}",
	year          = 2008,
}