Triple

T19477502
Position Surface form Disambiguated ID Type / Status
Subject UMass Memorial Health E487285 entity
Predicate operates P24 FINISHED
Object UMass Memorial Medical Center – Hahnemann Campus
UMass Memorial Medical Center – Hahnemann Campus is a hospital facility in Worcester, Massachusetts that serves as part of the UMass Memorial Health academic medical system affiliated with the University of Massachusetts Medical School.
 E1387239 NE FINISHED

How this triple was built (3 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.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UMass Memorial Medical Center – Hahnemann Campus
Context triple: [UMass Memorial Health, operates, UMass Memorial Medical Center – Hahnemann Campus]
  • A. UMass Memorial Health
    UMass Memorial Health is a major not-for-profit academic medical center and health care system in Massachusetts that serves as the primary clinical partner for the University of Massachusetts Chan Medical School.
  • B. Boston Medical Center
    Boston Medical Center is a major academic medical center and safety-net hospital in Boston known for providing comprehensive care and serving a large underserved population.
  • C. Tufts Medical Center
    Tufts Medical Center is a major academic medical center and teaching hospital in Boston, Massachusetts, known for its comprehensive clinical care, research, and medical education.
  • D. The Miriam Hospital
    The Miriam Hospital is a major teaching hospital in Providence, Rhode Island, known for its clinical research and patient care in partnership with Brown University’s Warren Alpert Medical School.
  • E. University of Massachusetts Chan Medical School
    The University of Massachusetts Chan Medical School is a public academic health sciences center and medical school that serves as the primary medical education and biomedical research institution for the UMass system in central Massachusetts.
  • 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: UMass Memorial Medical Center – Hahnemann Campus
Triple: [UMass Memorial Health, operates, UMass Memorial Medical Center – Hahnemann Campus]
Generated description
UMass Memorial Medical Center – Hahnemann Campus is a hospital facility in Worcester, Massachusetts that serves as part of the UMass Memorial Health academic medical system affiliated with the University of Massachusetts Medical School.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UMass Memorial Medical Center – Hahnemann Campus
Target entity description: UMass Memorial Medical Center – Hahnemann Campus is a hospital facility in Worcester, Massachusetts that serves as part of the UMass Memorial Health academic medical system affiliated with the University of Massachusetts Medical School.
  • A. UMass Memorial Health
    UMass Memorial Health is a major not-for-profit academic medical center and health care system in Massachusetts that serves as the primary clinical partner for the University of Massachusetts Chan Medical School.
  • B. Boston Medical Center
    Boston Medical Center is a major academic medical center and safety-net hospital in Boston known for providing comprehensive care and serving a large underserved population.
  • C. Tufts Medical Center
    Tufts Medical Center is a major academic medical center and teaching hospital in Boston, Massachusetts, known for its comprehensive clinical care, research, and medical education.
  • D. The Miriam Hospital
    The Miriam Hospital is a major teaching hospital in Providence, Rhode Island, known for its clinical research and patient care in partnership with Brown University’s Warren Alpert Medical School.
  • E. University of Massachusetts Chan Medical School
    The University of Massachusetts Chan Medical School is a public academic health sciences center and medical school that serves as the primary medical education and biomedical research institution for the UMass system in central Massachusetts.
  • F. None of above. chosen

Provenance (4 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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07719e60a48190bf4c54af72900b87 completed May 15, 2026, 7:18 p.m.
NEDg Description generation batch_6a07780c685881909b3926b75baa01f2 completed May 15, 2026, 7:46 p.m.
NED2 Entity disambiguation (via description) batch_6a0778c1cfb881909ab613cd4e125120 completed May 15, 2026, 7:49 p.m.
Created at: April 10, 2026, 1:39 p.m.