Triple

T2940468
Position Surface form Disambiguated ID Type / Status
Subject Inova Health System E79373 entity
Predicate operates P24 FINISHED
Object Inova Heart and Vascular Institute
Inova Heart and Vascular Institute is a leading U.S. cardiovascular care center known for advanced heart and vascular treatments, research, and specialized clinical programs.
E79373 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: Inova Heart and Vascular Institute | Statement: [Inova Health System, operates, Inova Heart and Vascular Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Inova Heart and Vascular Institute
Context triple: [Inova Health System, operates, Inova Heart and Vascular Institute]
  • A. Inova Mount Vernon Hospital
    Inova Mount Vernon Hospital is a community hospital in Northern Virginia that provides a range of acute care, rehabilitation, and specialty medical services as part of the Inova Health System.
  • B. Inova Health System
    Inova Health System is a not-for-profit healthcare organization that operates hospitals and medical facilities primarily serving Northern Virginia and the Washington, D.C. metropolitan area.
  • C. Inova Fair Oaks Hospital
    Inova Fair Oaks Hospital is a community hospital in Fairfax, Virginia, known for providing a range of medical and surgical services as part of the Inova Health System.
  • D. Inova Alexandria Hospital
    Inova Alexandria Hospital is a major community hospital in Northern Virginia that provides a wide range of medical and surgical services to residents of Alexandria and the surrounding region.
  • E. Inova Fairfax Hospital
    Inova Fairfax Hospital is a major nonprofit teaching and research hospital in Northern Virginia, known for its comprehensive specialty care and status as a regional medical center.
  • 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: Inova Heart and Vascular Institute
Triple: [Inova Health System, operates, Inova Heart and Vascular Institute]
Generated description
Inova Heart and Vascular Institute is a leading U.S. cardiovascular care center known for advanced heart and vascular treatments, research, and specialized clinical programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Inova Heart and Vascular Institute
Target entity description: Inova Heart and Vascular Institute is a leading U.S. cardiovascular care center known for advanced heart and vascular treatments, research, and specialized clinical programs.
  • A. Inova Mount Vernon Hospital
    Inova Mount Vernon Hospital is a community hospital in Northern Virginia that provides a range of acute care, rehabilitation, and specialty medical services as part of the Inova Health System.
  • B. Inova Health System chosen
    Inova Health System is a not-for-profit healthcare organization that operates hospitals and medical facilities primarily serving Northern Virginia and the Washington, D.C. metropolitan area.
  • C. Inova Fair Oaks Hospital
    Inova Fair Oaks Hospital is a community hospital in Fairfax, Virginia, known for providing a range of medical and surgical services as part of the Inova Health System.
  • D. Inova Alexandria Hospital
    Inova Alexandria Hospital is a major community hospital in Northern Virginia that provides a wide range of medical and surgical services to residents of Alexandria and the surrounding region.
  • E. Inova Fairfax Hospital
    Inova Fairfax Hospital is a major nonprofit teaching and research hospital in Northern Virginia, known for its comprehensive specialty care and status as a regional medical center.
  • F. None of above.

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_69ad8b0fbab081908f6a61567c045d8d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad986f38948190a636a826693a9d4f completed March 8, 2026, 3:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2358bd4cc81908970e1d3cdc95b5d completed March 12, 2026, 3:39 a.m.
NEDg Description generation batch_69b236e4efe08190ade7c1cc4b941639 completed March 12, 2026, 3:45 a.m.
NED2 Entity disambiguation (via description) batch_69b2375a75488190b3f2215c85d43f9c completed March 12, 2026, 3:47 a.m.
Created at: March 8, 2026, 2:56 p.m.