@article {3780,
	title = {Identifying Duplicate and Contradictory Information in Wikipedia},
	journal = {ArXiv},
	volume = {abs/1406.1143},
	year = {2014},
	url = {http://arxiv.org/abs/1406.1143},
	author = {Sarah Weissman and Samet Ayhan and Joshua Bradley and Jimmy Lin}
}
