Triple

T759693
Position Surface form Disambiguated ID Type / Status
Subject MedStar Health Performance Center E16038 entity
Predicate sponsor P67 FINISHED
Object MedStar Health
MedStar Health is a large not-for-profit healthcare system serving the Maryland–Washington, D.C. region through hospitals, clinics, and a wide range of medical services and research programs.
E99746 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: MedStar Health | Statement: [MedStar Health Performance Center, sponsor, MedStar Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MedStar Health
Context triple: [MedStar Health Performance Center, sponsor, MedStar Health]
  • A. MedStar Health Performance Center
    MedStar Health Performance Center is a state-of-the-art sports training and practice facility associated with Monumental Sports & Entertainment’s professional teams in Washington, D.C.
  • B. MedStar Georgetown University Hospital
    MedStar Georgetown University Hospital is a major academic medical center in Washington, D.C., known for its advanced clinical care, research, and teaching programs.
  • C. 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.
  • D. Franklin Memorial Hospital
    Franklin Memorial Hospital is a community hospital and healthcare center serving residents of Farmington and the surrounding western Maine 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: MedStar Health
Triple: [MedStar Health Performance Center, sponsor, MedStar Health]
Generated description
MedStar Health is a large not-for-profit healthcare system serving the Maryland–Washington, D.C. region through hospitals, clinics, and a wide range of medical services and research programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MedStar Health
Target entity description: MedStar Health is a large not-for-profit healthcare system serving the Maryland–Washington, D.C. region through hospitals, clinics, and a wide range of medical services and research programs.
  • A. MedStar Health Performance Center
    MedStar Health Performance Center is a state-of-the-art sports training and practice facility associated with Monumental Sports & Entertainment’s professional teams in Washington, D.C.
  • B. MedStar Georgetown University Hospital
    MedStar Georgetown University Hospital is a major academic medical center in Washington, D.C., known for its advanced clinical care, research, and teaching programs.
  • C. 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.
  • D. Franklin Memorial Hospital
    Franklin Memorial Hospital is a community hospital and healthcare center serving residents of Farmington and the surrounding western Maine 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

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_69a493684ee48190bd43b7c78da4aec8 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a67f9778819098d3c144dd26b976 completed March 1, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69a79282d4d481908a2cb0f95a93220e completed March 4, 2026, 2:01 a.m.
NEDg Description generation batch_69a7946b93088190adca99b9db74ca68 completed March 4, 2026, 2:09 a.m.
NED2 Entity disambiguation (via description) batch_69a794ea4fd0819099032d14f90dbca5 completed March 4, 2026, 2:11 a.m.
Created at: March 1, 2026, 7:37 p.m.