Triple

T346646
Position Surface form Disambiguated ID Type / Status
Subject Meriden, Connecticut E6956 entity
Predicate hasHospital P105 FINISHED
Object MidState Medical Center
MidState Medical Center is a regional acute-care hospital serving the community of Meriden and central Connecticut with a range of medical and surgical services.
 E43935 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: MidState Medical Center | Statement: [Meriden, Connecticut, hasHospital, MidState Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MidState Medical Center
Context triple: [Meriden, Connecticut, hasHospital, MidState Medical Center]
  • A. Parkland Memorial Hospital
    Parkland Memorial Hospital is a major public hospital in Dallas, Texas, best known as the facility where President John F. Kennedy was treated and pronounced dead after his 1963 assassination.
  • B. Duke Regional Hospital
    Duke Regional Hospital is a community hospital in Durham, North Carolina, affiliated with the Duke University Health System and providing a range of inpatient and outpatient medical services.
  • C. St. Mary’s Hospital Center
    St. Mary’s Hospital Center is a Montreal-based healthcare institution that serves as a major teaching hospital within the McGill University medical network.
  • D. UP Health System – Marquette
    UP Health System – Marquette is a regional medical center in Michigan’s Upper Peninsula that serves as a primary provider of advanced healthcare services for Marquette and the surrounding communities.
  • E. University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and Clinics is a major academic medical center and teaching hospital affiliated with the University of Iowa, known for providing comprehensive tertiary and quaternary healthcare services and advanced medical research.
  • 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: MidState Medical Center
Triple: [Meriden, Connecticut, hasHospital, MidState Medical Center]
Generated description
MidState Medical Center is a regional acute-care hospital serving the community of Meriden and central Connecticut with a range of medical and surgical services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MidState Medical Center
Target entity description: MidState Medical Center is a regional acute-care hospital serving the community of Meriden and central Connecticut with a range of medical and surgical services.
  • A. Parkland Memorial Hospital
    Parkland Memorial Hospital is a major public hospital in Dallas, Texas, best known as the facility where President John F. Kennedy was treated and pronounced dead after his 1963 assassination.
  • B. Duke Regional Hospital
    Duke Regional Hospital is a community hospital in Durham, North Carolina, affiliated with the Duke University Health System and providing a range of inpatient and outpatient medical services.
  • C. St. Mary’s Hospital Center
    St. Mary’s Hospital Center is a Montreal-based healthcare institution that serves as a major teaching hospital within the McGill University medical network.
  • D. UP Health System – Marquette
    UP Health System – Marquette is a regional medical center in Michigan’s Upper Peninsula that serves as a primary provider of advanced healthcare services for Marquette and the surrounding communities.
  • E. University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and Clinics is a major academic medical center and teaching hospital affiliated with the University of Iowa, known for providing comprehensive tertiary and quaternary healthcare services and advanced medical research.
  • 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_69a2e7951ba08190960e90823b5078f3 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eb1a37c08190b1380f6bf8513a37 completed Feb. 28, 2026, 1:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3d7eb6b708190b0dff991c101104f completed March 1, 2026, 6:08 a.m.
NEDg Description generation batch_69a3d85312448190aad22189ad07687a completed March 1, 2026, 6:10 a.m.
NED2 Entity disambiguation (via description) batch_69a3d8f2d0688190aa6d0a262f8857ba completed March 1, 2026, 6:13 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.