#investigator  someone who investigates
  supertype:  expert  a person with special knowledge or ability who performs skillfully
  instance:  Samuel_Wiesenthal
  subtype:  claims_adjuster__adjuster__adjustor__claims_adjustor__claim_agent__claimagent  one who investigates insurance claims or claims for damages and recommends an effective settlement
  subtype:  coroner__medical_examiner__medicalexaminer  a public official who investigates by inquest any death not due to natural causes
  subtype:  detective  an investigator engaged or employed in obtaining information not easily available to the public
     subtype:  private_detective__privatedetective__PI__private_eye__privateeye__private_investigator__privateinvestigator__operative__shamus__sherlock  someone who can be employed as a detective to collect information
        subtype:  hotel_detective__hoteldetective__house_detective__housedetective__house_dick__housedick  a private detective employed by a hotel or retail store
        subtype:  inquiry_agent__inquiryagent  (British) a private detective
        subtype:  store_detective__storedetective  a private detective employed by a merchant to stop pilferage
     subtype:  sleuth__sleuthhound  a detective who follows a trail
  subtype:  examiner__inspector  an investigator who observes carefully; "the examiner searched for clues"
     subtype:  bank_examiner  an official appointed to audit the accounts of banks in a given jurisdiction
     subtype:  checker  one who checks the correctness of something
     subtype:  scrutinizer__scrutiniser  a careful examiner; someone who inspects with great care
     subtype:  scrutineer  (British) someone who examines votes at an election
  subtype:  ombudsman  a government appointee who investigates complaints by private persons against the government

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