anchor.diff:  corpname,TRUE,http://id.loc.gov/authorities/names/n80080481,lcnaf,,Congress of Racial Equality.
   corpname,TRUE,,lcnaf,,Congress of Racial Equality. Detroit (Mich.)
   corpname,TRUE,http://id.loc.gov/authorities/names/n80013191,lcnaf,,Detroit Board of Commerce.
  -corpname,TRUE,http://id.loc.gov/authorities/names/n82004295,lcnaf,,Panama Canal (Panama)
   corpname,TRUE,http://id.loc.gov/authorities/names/nr90010198,lcnaf,,University of Michigan. Department of Physics.
   corpname,TRUE,,lcnaf,,University of Michigan. Dept. of Community Dentistry.
   corpname,TRUE,,lcnaf,,University of Michigan. Dental Society.
  
positive.code: corpname,TRUE,,lcnaf,,University of Michigan. Dept. of Anatomy and Cell Biology.
  corpname,TRUE,,lcnaf,,University of Michigan. Anatomical Donations Program.
  corpname,TRUE,,lcnaf,,Anna Botsford Bach Home.
  corpname,TRUE,http://id.loc.gov/authorities/names/n79022219.html,lcnaf,,Ann Arbor (Mich.)
  corpname,TRUE,,lcnaf,,"University of Michigan. Department of Atmospheric, Oceanic and Space Sciences."
  corpname,TRUE,,lcnaf,,Alpha Phi Omega. Gamma Pi Chapter (University of Michigan)
  corpname,TRUE,,lcnaf,,Arbornet.
  
negative.code: corpname,TRUE,,lcnaf,,Pi Lambda Theta. Xi chapter (University of Michigan)
  corpname,TRUE,,lcnaf,,Pioneer Band Association.
  corpname,TRUE,,lcnaf,,Public Interest Research Group in Michigan. University of Michigan Affiliate.
  corpname,TRUE,,lcnaf,,Planned Parenthood of Mid-Michigan.
  corpname,TRUE,,lcnaf,,University of Michigan. Plant Extension Services.
  corpname,TRUE,,lcnaf,,Plaza Land Corporation.
  