Triple

T18906072
Position Surface form Disambiguated ID Type / Status
Subject Forstmann Little & Co. E462465 entity
Predicate acquired P2511 FINISHED
Object Community Health Systems
Community Health Systems is one of the largest publicly traded hospital operators in the United States, managing a wide network of acute care hospitals and healthcare facilities primarily in non-urban markets.
E1348865 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: Community Health Systems | Statement: [Forstmann Little & Co., acquired, Community Health Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Community Health Systems
Context triple: [Forstmann Little & Co., acquired, Community Health Systems]
  • A. Universal Health Services
    Universal Health Services is a major American healthcare management company that owns and operates hospitals and other medical facilities across the United States and abroad.
  • B. Community Health Centers
    Community Health Centers are local, nonprofit clinics that provide comprehensive primary and preventive health care—often on a sliding fee scale—to underserved and medically vulnerable populations across the United States.
  • C. HCA Healthcare
    HCA Healthcare is a large American for-profit healthcare company that operates a nationwide network of hospitals and healthcare facilities.
  • D. Mission Health System
    Mission Health System was a regional, not-for-profit healthcare network based in western North Carolina that operated hospitals and medical facilities, including Mission Hospital in Asheville, before its acquisition by HCA Healthcare.
  • E. Legacy Health
    Legacy Health is a nonprofit, Portland-based regional health system that operates multiple hospitals, clinics, and specialty care centers in the Pacific Northwest.
  • 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: Community Health Systems
Triple: [Forstmann Little & Co., acquired, Community Health Systems]
Generated description
Community Health Systems is one of the largest publicly traded hospital operators in the United States, managing a wide network of acute care hospitals and healthcare facilities primarily in non-urban markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Community Health Systems
Target entity description: Community Health Systems is one of the largest publicly traded hospital operators in the United States, managing a wide network of acute care hospitals and healthcare facilities primarily in non-urban markets.
  • A. Universal Health Services
    Universal Health Services is a major American healthcare management company that owns and operates hospitals and other medical facilities across the United States and abroad.
  • B. Community Health Centers
    Community Health Centers are local, nonprofit clinics that provide comprehensive primary and preventive health care—often on a sliding fee scale—to underserved and medically vulnerable populations across the United States.
  • C. HCA Healthcare
    HCA Healthcare is a large American for-profit healthcare company that operates a nationwide network of hospitals and healthcare facilities.
  • D. Mission Health System
    Mission Health System was a regional, not-for-profit healthcare network based in western North Carolina that operated hospitals and medical facilities, including Mission Hospital in Asheville, before its acquisition by HCA Healthcare.
  • E. Legacy Health
    Legacy Health is a nonprofit, Portland-based regional health system that operates multiple hospitals, clinics, and specialty care centers in the Pacific Northwest.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c52cc9cc8190ac489d36e51693c8 completed April 20, 2026, 6:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0582bf4f9481908098c8d405225553 completed May 14, 2026, 8:07 a.m.
NEDg Description generation batch_6a05899f7a008190a9b0324f403f09ac completed May 14, 2026, 8:36 a.m.
NED2 Entity disambiguation (via description) batch_6a058a1028288190b9fddb9b6b123651 completed May 14, 2026, 8:38 a.m.
Created at: April 10, 2026, 11:58 a.m.