PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21411941-0	2011	Removal of Pb(II) and Cu(II) from aqueous solution using multiwalled carbon nanotubes/iron oxide magnetic composites.	ferric oxide	86-96	submaxillary gland androgen regulated protein 3B	Homo sapiens	11-28