PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15142797-5	2004	Coagulation with ferric sulfate was found to remove up to 67% of COD and 96% of leachate color.	ferric sulfate	17-31	small nuclear ribonucleoprotein polypeptides B and B1	Homo sapiens	65-68	
22429623-4	2012	Under the conditions of cathodic potential at -0.72V and Fe(3+) concentration 0.2mM, more than 62% COD could be removed in 3h treatment, meeting the local wastewater discharge requirement (COD <50mg/L).	ferric sulfate	57-63	small nuclear ribonucleoprotein polypeptides B and B1	Homo sapiens	99-102	
22429623-4	2012	Under the conditions of cathodic potential at -0.72V and Fe(3+) concentration 0.2mM, more than 62% COD could be removed in 3h treatment, meeting the local wastewater discharge requirement (COD <50mg/L).	ferric sulfate	57-63	small nuclear ribonucleoprotein polypeptides B and B1	Homo sapiens	189-192