passages.id: 1.0alpha7.train.438.sent
passages.type: sentence
passages.text: Next we compared the binding of  PR and  NF1 to the  MMTV promoter presented either as free DNA or in minichromosomes.
coreferences.id: 1.0alpha7.train.438.coref0
coreferences.entity_ids: 1.0alpha7.train.438.ent0_0
coreferences.id: 1.0alpha7.train.438.coref1
coreferences.entity_ids: 1.0alpha7.train.438.ent1_0
coreferences.id: 1.0alpha7.train.438.coref2
coreferences.entity_ids: 1.0alpha7.train.438.ent2_0
coreferences.id: 1.0alpha7.train.438.coref3
coreferences.entity_ids: 1.0alpha7.train.438.ent3_0