PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18969390-10	2004	The method was successfully applied to the determination of low levels of nitrite in different water samples (river, fountain, tap and commercial drinking waters).	Nitrites	74-81	nuclear RNA export factor 1	Homo sapiens	127-130