anchor.diff: -hobbies,1
   hobbies-sports,1
   hobbies-sports-basketball,1
   hobbies-sports-soccer,1
  
positive.code: travel-city-Lima,1
  travel-city-Montevideo,1
  travel-city-Ciudad de Leste,1
  work,1
  work-staff,1
  work-staff-Reuters,1
  work-staff-Reuters-Sao Paulo,1
  
negative.code: hobbies-craftsmanship-installing curtains,1
  hobbies-cooking,1
  hobbies-cooking-conserves,1
  media preferences-digital media,1
  media preferences-digital media-entertaiment,1
  media preferences-digital media-entertaiment-BoJack Horseman,1
  