It was sometime in 2004. It was prior to the June meetings because my husband was a teacher at the school, so I often heard things that he would come home and tell me. So I knew that there was some discussion over the biology book, so sometime before that. I can't tell you exactly when.
This even happened in 2005 sometime before June.
This is incorrect because the first statement clearly says that it happened in 2004 not 2005.
( z1 event :mod ( z2 this ) :time ( z3 date-entity :year 2005 ) :time ( z4 sometime :op ( z5 before :op ( z6 date-entity :month 6 ) ) ) :mod ( z7 even ) )