@ARTICLE {
	AUTHOR = "Marcelo Arenas and Claudio Gutierrez and Daniel P. Miranker and Jorge P{\'e}rez and Juan Sequeda",
	TITLE ="Querying Semantic Web Data on the Web",
	JOURNAL = "SIGMOD Record",
	VOLUME = "41",
	NUMBER = "4",
	PAGES = "6-17",
	MONTH = "Dec",
	YEAR = "2012",
	PUBLISHER = "ACM Press",
	ADDRESS = "New York, NY, USA",
	ISSN = "0163-5808"
	}