Triple

T7470619
Position Surface form Disambiguated ID Type / Status
Subject Bryn Mawr, Pennsylvania E176493 entity
Predicate contains P35 FINISHED
Object Bryn Mawr Hospital
Bryn Mawr Hospital is a regional acute-care medical center serving the Main Line suburbs of Philadelphia with a wide range of inpatient and outpatient healthcare services.
E667459 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: Bryn Mawr Hospital | Statement: [Bryn Mawr, Pennsylvania, contains, Bryn Mawr Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bryn Mawr Hospital
Context triple: [Bryn Mawr, Pennsylvania, contains, Bryn Mawr Hospital]
  • A. Pennsylvania Hospital
    Pennsylvania Hospital is a historic Philadelphia medical center, founded in 1751 as the nation’s first hospital and now a major teaching institution within the Penn Medicine health system.
  • B. Hospital of the University of Pennsylvania
    The Hospital of the University of Pennsylvania is a major academic medical center in Philadelphia that serves as the primary teaching hospital for the University of Pennsylvania's Perelman School of Medicine.
  • C. Belmont Hospital
    Belmont Hospital is a public healthcare facility serving the community of Belmont in the Lake Macquarie region of New South Wales, Australia.
  • D. Thomas Jefferson University Hospital
    Thomas Jefferson University Hospital is a major academic medical center in Philadelphia, Pennsylvania, affiliated with Thomas Jefferson University and known for its comprehensive clinical care and research.
  • E. Penn Presbyterian Medical Center
    Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and 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: Bryn Mawr Hospital
Triple: [Bryn Mawr, Pennsylvania, contains, Bryn Mawr Hospital]
Generated description
Bryn Mawr Hospital is a regional acute-care medical center serving the Main Line suburbs of Philadelphia with a wide range of inpatient and outpatient healthcare services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bryn Mawr Hospital
Target entity description: Bryn Mawr Hospital is a regional acute-care medical center serving the Main Line suburbs of Philadelphia with a wide range of inpatient and outpatient healthcare services.
  • A. Pennsylvania Hospital
    Pennsylvania Hospital is a historic Philadelphia medical center, founded in 1751 as the nation’s first hospital and now a major teaching institution within the Penn Medicine health system.
  • B. Hospital of the University of Pennsylvania
    The Hospital of the University of Pennsylvania is a major academic medical center in Philadelphia that serves as the primary teaching hospital for the University of Pennsylvania's Perelman School of Medicine.
  • C. Belmont Hospital
    Belmont Hospital is a public healthcare facility serving the community of Belmont in the Lake Macquarie region of New South Wales, Australia.
  • D. Thomas Jefferson University Hospital
    Thomas Jefferson University Hospital is a major academic medical center in Philadelphia, Pennsylvania, affiliated with Thomas Jefferson University and known for its comprehensive clinical care and research.
  • E. Penn Presbyterian Medical Center
    Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and 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_69c69f223fd88190b4c69b95d7cbeeda completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f4145d608190bd93239f04f7da41 completed March 27, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8347b36388190989d2bcbe3f747bf completed March 28, 2026, 8:05 p.m.
NEDg Description generation batch_69c836cdb96481908189777a14edb9b4 completed March 28, 2026, 8:15 p.m.
NED2 Entity disambiguation (via description) batch_69c8380dc66c81909853a686f32cc725 completed March 28, 2026, 8:20 p.m.
Created at: March 27, 2026, 3:41 p.m.