PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
30406725-8	2019	RIEI-dPP at L2-3, L3-4 and L4-5 during labour analgesia can effectively inhibit breakthrough pain.	riei-dpp	0-8	immunoglobulin kappa variable 1D-43	Homo sapiens	12-16