Triple

T16280927
Position Surface form Disambiguated ID Type / Status
Subject The Advisory Board Company E395259 entity
Predicate acquiredBy P347 FINISHED
Object Optum
Optum is a health services and innovation company under UnitedHealth Group that provides data-driven care, pharmacy, and technology solutions to healthcare organizations and consumers.
 E1203532 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: Optum | Statement: [The Advisory Board Company, acquiredBy, Optum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Optum
Context triple: [The Advisory Board Company, acquiredBy, Optum]
  • A. OptumHealth
    OptumHealth is a health services company that provides care delivery, population health management, and related healthcare solutions as part of UnitedHealth Group’s Optum division.
  • B. OptumRx
    OptumRx is a pharmacy benefit management company that provides prescription drug benefit services and related healthcare solutions across the United States.
  • C. UnitedHealth Group
    UnitedHealth Group is a leading American diversified health care and insurance company that provides health benefits and services through its UnitedHealthcare and Optum businesses.
  • D. OptumInsight
    OptumInsight is a health information technology and data analytics company that provides software, consulting, and services to improve healthcare efficiency and outcomes.
  • E. 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.
  • 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: Optum
Triple: [The Advisory Board Company, acquiredBy, Optum]
Generated description
Optum is a health services and innovation company under UnitedHealth Group that provides data-driven care, pharmacy, and technology solutions to healthcare organizations and consumers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Optum
Target entity description: Optum is a health services and innovation company under UnitedHealth Group that provides data-driven care, pharmacy, and technology solutions to healthcare organizations and consumers.
  • A. OptumHealth
    OptumHealth is a health services company that provides care delivery, population health management, and related healthcare solutions as part of UnitedHealth Group’s Optum division.
  • B. OptumRx
    OptumRx is a pharmacy benefit management company that provides prescription drug benefit services and related healthcare solutions across the United States.
  • C. UnitedHealth Group
    UnitedHealth Group is a leading American diversified health care and insurance company that provides health benefits and services through its UnitedHealthcare and Optum businesses.
  • D. OptumInsight
    OptumInsight is a health information technology and data analytics company that provides software, consulting, and services to improve healthcare efficiency and outcomes.
  • E. 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.
  • 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_69d87f22c7248190a54c949738441e2e completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24910c6b881909ae5cc0908dd8eb2 completed April 17, 2026, 2:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017c48e5c8190a387a4158362417a completed May 10, 2026, 5:29 a.m.
NEDg Description generation batch_6a0018be4b8c8190b68001465b9af949 completed May 10, 2026, 5:33 a.m.
NED2 Entity disambiguation (via description) batch_6a00198af20c819087cfa7d01b3afdec completed May 10, 2026, 5:37 a.m.
Created at: April 10, 2026, 5:05 a.m.