passages.id: 1.0alpha7.train.262.sent
passages.type: sentence
passages.text: Specific binding of Sp1 and Smad3 was inhibited with an excess of 100x unlabeled oligonucleotide ( Competitor).
coreferences.id: 1.0alpha7.train.262.coref0
coreferences.entity_ids: 1.0alpha7.train.262.ent0_0
coreferences.id: 1.0alpha7.train.262.coref1
coreferences.entity_ids: 1.0alpha7.train.262.ent1_0