passages.id: 1.0alpha7.train.1036.sent
passages.type: sentence
passages.text: PS1 is known to have multiple binding partners, including β-catenin (reviewed in Ref. 26). 
coreferences.id: 1.0alpha7.train.1036.coref0
coreferences.entity_ids: 1.0alpha7.train.1036.ent0_0
coreferences.id: 1.0alpha7.train.1036.coref1
coreferences.entity_ids: 1.0alpha7.train.1036.ent1_0