Triple

T10511803
Position Surface form Disambiguated ID Type / Status
Subject Colonial Life E247932 entity
Predicate parentCompany P254 FINISHED
Object Unum Group
Unum Group is a leading American insurance company specializing in disability, life, and supplemental benefits for individuals and employers.
 E868115 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Unum Group | Statement: [Colonial Life, parentCompany, Unum Group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Unum Group
Context triple: [Colonial Life, parentCompany, Unum Group]
  • A. Humana
    Humana is a major American health insurance and managed care company known for offering Medicare, Medicaid, and commercial health plans nationwide.
  • B. Anthem Inc.
    Anthem Inc. is a major U.S. health insurance company, now known as Elevance Health, that operates Blue Cross Blue Shield plans and other health coverage services across multiple states.
  • C. Amica Mutual Insurance Company
    Amica Mutual Insurance Company is a U.S.-based mutual insurer offering auto, home, life, and other personal insurance products directly to consumers.
  • D. Willis Group Holdings
    Willis Group Holdings was a global insurance brokerage and risk management firm best known for acquiring the naming rights to Chicago’s Willis Tower (formerly the Sears Tower).
  • E. Northwestern Mutual
    Northwestern Mutual is a major American financial services and insurance company known for its life insurance, investment, and wealth management products.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Unum Group
Triple: [Colonial Life, parentCompany, Unum Group]
Generated description
Unum Group is a leading American insurance company specializing in disability, life, and supplemental benefits for individuals and employers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Unum Group
Target entity description: Unum Group is a leading American insurance company specializing in disability, life, and supplemental benefits for individuals and employers.
  • A. Humana
    Humana is a major American health insurance and managed care company known for offering Medicare, Medicaid, and commercial health plans nationwide.
  • B. Anthem Inc.
    Anthem Inc. is a major U.S. health insurance company, now known as Elevance Health, that operates Blue Cross Blue Shield plans and other health coverage services across multiple states.
  • C. Amica Mutual Insurance Company
    Amica Mutual Insurance Company is a U.S.-based mutual insurer offering auto, home, life, and other personal insurance products directly to consumers.
  • D. Willis Group Holdings
    Willis Group Holdings was a global insurance brokerage and risk management firm best known for acquiring the naming rights to Chicago’s Willis Tower (formerly the Sears Tower).
  • E. Northwestern Mutual
    Northwestern Mutual is a major American financial services and insurance company known for its life insurance, investment, and wealth management products.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509b5fcb8819087a23a2b26aecd70 completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dcf65f808190993dbacde2df20eb completed April 10, 2026, 11:20 a.m.
NEDg Description generation batch_69d8e8ca94508190a2a6beca7f01fbd8 completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d9020bce488190b78e555cdd5caec4 completed April 10, 2026, 1:58 p.m.
Created at: April 6, 2026, 12:27 p.m.