PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
28323135-6	2017	Addition of 2% enrichment culture did not enhance methane production, whereas in Set-2 the methane yield was increased by 27%.	Methane	91-98	SET domain containing 2, histone lysine methyltransferase	Homo sapiens	81-86