Triple

T12253000
Position Surface form Disambiguated ID Type / Status
Subject UnitedHealth Group E292021 entity
Predicate tickerSymbol P1447 FINISHED
Object UNH
UNH is the stock ticker symbol for UnitedHealth Group, a major American diversified health care and insurance company.
 E972575 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: UNH | Statement: [UnitedHealth Group, tickerSymbol, UNH]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UNH
Context triple: [UnitedHealth Group, tickerSymbol, UNH]
  • A. University of New Hampshire
    The University of New Hampshire is a public research university in Durham, New Hampshire, known for its strong programs in marine science, engineering, and environmental studies.
  • B. University of New Hampshire at Manchester
    The University of New Hampshire at Manchester is an urban branch campus of the University of New Hampshire offering undergraduate and graduate programs in a range of professional and liberal arts fields.
  • C. University System of New Hampshire
    The University System of New Hampshire is the public higher education system that oversees multiple universities and colleges across the state of New Hampshire.
  • D. New Hampshire College
    New Hampshire College was the former name of Southern New Hampshire University, a private institution known for its extensive online and on-campus degree programs.
  • E. Dartmouth
    Dartmouth was one of the merchant ships involved in the 1773 Boston Tea Party, a pivotal protest against British taxation in colonial America.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UNH
Target entity description: UNH is the stock ticker symbol for UnitedHealth Group, a major American diversified health care and insurance company.
  • A. University of New Hampshire
    The University of New Hampshire is a public research university in Durham, New Hampshire, known for its strong programs in marine science, engineering, and environmental studies.
  • B. University of New Hampshire at Manchester
    The University of New Hampshire at Manchester is an urban branch campus of the University of New Hampshire offering undergraduate and graduate programs in a range of professional and liberal arts fields.
  • C. University System of New Hampshire
    The University System of New Hampshire is the public higher education system that oversees multiple universities and colleges across the state of New Hampshire.
  • D. New Hampshire College
    New Hampshire College was the former name of Southern New Hampshire University, a private institution known for its extensive online and on-campus degree programs.
  • E. Dartmouth
    Dartmouth was one of the merchant ships involved in the 1773 Boston Tea Party, a pivotal protest against British taxation in colonial America.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: UNH
Triple: [UnitedHealth Group, tickerSymbol, UNH]
Generated description
UNH is the stock ticker symbol for UnitedHealth Group, a major American diversified health care and insurance company.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab67950c8190be08450a06228c4b elicitation completed
NER batch_69d91cc849308190b6ff416f8b4f01e8 ner completed
NED1 batch_69f60abdc5988190a19104385f54fb06 ned_source_triple completed
NED2 batch_69f60e2c52b0819094c8e67286235400 ned_description completed
NEDg batch_69f60d8456d881908b5647b77fc53780 nedg completed
Created at: April 8, 2026, 9:52 p.m.