anchor.diff:  "meat","is-a","animal","nature",1
   "5","is-same-as","five","culture",1
   "Lada","is-a","car","culture",1
  +"leaf","is-part-of","plant","nature",1
  +"mask","is-related-to","Venice","media",1
   "sister","is-part-of","family","culture",1
   "lonely","is-property-of","grief","emotion",1
   "Surfstation","is-related-to","Fango","graphics",1
  
positive.code: "risky","is-related-to","dangerous","properties",1
  "s70","is-a","s69b","people",1
  "big","is-property-of","Phoenix","geography",1
  "horse","is-related-to","carousel","culture",1
  "s51","is-a","s57","people",3
  "Pan","is-a","satyr","culture",1
  
negative.code: "beautiful","is-property-of","Cleopatra","history",1
  "Omaha","is-a","city","geography",1
  "confrontation","is-part-of","conflict","emotion",1
  "scared","is-property-of","hostage","culture",1
  "quark","is-part-of","neutron","nature",1
  "basilisk","is-a","lizard","nature",1
  "classy","is-property-of","Sheba","culture",1
  