Triple

T854927
Position Surface form Disambiguated ID Type / Status
Subject University of Chicago Medical Center E18469 entity
Predicate hasComponent P35 FINISHED
Object Bernard A. Mitchell Hospital
Bernard A. Mitchell Hospital is a major adult inpatient care facility and teaching hospital that serves as a core component of the University of Chicago’s academic medical center.
 E104436 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: Bernard A. Mitchell Hospital | Statement: [University of Chicago Medical Center, hasComponent, Bernard A. Mitchell Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bernard A. Mitchell Hospital
Context triple: [University of Chicago Medical Center, hasComponent, Bernard A. Mitchell Hospital]
  • A. Emanuel Hospital
    Emanuel Hospital was the original charitable foundation that evolved into Emanuel School, a historic educational institution in London.
  • B. 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.
  • C. Franklin Memorial Hospital
    Franklin Memorial Hospital is a community hospital and healthcare center serving residents of Farmington and the surrounding western Maine region.
  • D. Coler Specialty Hospital
    Coler Specialty Hospital is a long-term care and rehabilitation facility located on Roosevelt Island in New York City.
  • E. New England Baptist Hospital
    New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
  • 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: Bernard A. Mitchell Hospital
Triple: [University of Chicago Medical Center, hasComponent, Bernard A. Mitchell Hospital]
Generated description
Bernard A. Mitchell Hospital is a major adult inpatient care facility and teaching hospital that serves as a core component of the University of Chicago’s academic medical center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bernard A. Mitchell Hospital
Target entity description: Bernard A. Mitchell Hospital is a major adult inpatient care facility and teaching hospital that serves as a core component of the University of Chicago’s academic medical center.
  • A. Emanuel Hospital
    Emanuel Hospital was the original charitable foundation that evolved into Emanuel School, a historic educational institution in London.
  • B. 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.
  • C. Franklin Memorial Hospital
    Franklin Memorial Hospital is a community hospital and healthcare center serving residents of Farmington and the surrounding western Maine region.
  • D. Coler Specialty Hospital
    Coler Specialty Hospital is a long-term care and rehabilitation facility located on Roosevelt Island in New York City.
  • E. New England Baptist Hospital
    New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
  • 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_69a4938bdd3c8190a954a3c11844d9cf completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac3a48c08190b4677d825fcbfaf9 completed March 1, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7b8494840819091324bf603ff8d7c completed March 4, 2026, 4:42 a.m.
NEDg Description generation batch_69a7bc1acf708190aa86cd5eca101966 completed March 4, 2026, 4:59 a.m.
NED2 Entity disambiguation (via description) batch_69a7bc96dd2881909310147292b99023 completed March 4, 2026, 5:01 a.m.
Created at: March 1, 2026, 7:39 p.m.