PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9131470-2	1996	Subjects allergic to the widely used cephalosporin antibiotic cefaclor have serum immuno globulin (Ig) E antibodies that react with the drug.	Cephalosporins	37-50	immunoglobulin heavy constant epsilon	Homo sapiens	82-104