Triple
T19416800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Presbyterian Hospital of Pittsburgh |
E485739
|
entity |
| Predicate | networkMembership |
P10
|
FINISHED |
| Object |
UPMC Presbyterian Shadyside
UPMC Presbyterian Shadyside is a major academic medical center and flagship hospital network of the University of Pittsburgh Medical Center, known for advanced specialty care and medical research.
|
E485739
|
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: UPMC Presbyterian Shadyside | Statement: [Presbyterian Hospital of Pittsburgh, networkMembership, UPMC Presbyterian Shadyside]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UPMC Presbyterian Shadyside Context triple: [Presbyterian Hospital of Pittsburgh, networkMembership, UPMC Presbyterian Shadyside]
-
A.
UPMC Magee-Womens Hospital
UPMC Magee-Womens Hospital is a renowned Pittsburgh-based specialty hospital focused on women’s health, obstetrics, gynecology, and neonatal care within the UPMC health system.
-
B.
UPMC Mercy
UPMC Mercy is a major Pittsburgh-based teaching and acute-care hospital within the UPMC health system, known for its trauma, burn, and specialty services.
-
C.
University of Pittsburgh Medical Center
The University of Pittsburgh Medical Center is a major U.S. academic medical center and integrated health care system known for advanced clinical care, research, and education.
-
D.
West Penn Hospital
West Penn Hospital is a major acute-care medical center in Pittsburgh, Pennsylvania, known for providing a wide range of specialized healthcare services.
-
E.
Presbyterian Hospital of Pittsburgh
Presbyterian Hospital of Pittsburgh was a major Pittsburgh medical center that became the founding core of what is now the University of Pittsburgh Medical Center (UPMC) health system.
- 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: UPMC Presbyterian Shadyside Triple: [Presbyterian Hospital of Pittsburgh, networkMembership, UPMC Presbyterian Shadyside]
Generated description
UPMC Presbyterian Shadyside is a major academic medical center and flagship hospital network of the University of Pittsburgh Medical Center, known for advanced specialty care and medical research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UPMC Presbyterian Shadyside Target entity description: UPMC Presbyterian Shadyside is a major academic medical center and flagship hospital network of the University of Pittsburgh Medical Center, known for advanced specialty care and medical research.
-
A.
UPMC Magee-Womens Hospital
UPMC Magee-Womens Hospital is a renowned Pittsburgh-based specialty hospital focused on women’s health, obstetrics, gynecology, and neonatal care within the UPMC health system.
-
B.
UPMC Mercy
UPMC Mercy is a major Pittsburgh-based teaching and acute-care hospital within the UPMC health system, known for its trauma, burn, and specialty services.
-
C.
University of Pittsburgh Medical Center
The University of Pittsburgh Medical Center is a major U.S. academic medical center and integrated health care system known for advanced clinical care, research, and education.
-
D.
West Penn Hospital
West Penn Hospital is a major acute-care medical center in Pittsburgh, Pennsylvania, known for providing a wide range of specialized healthcare services.
-
E.
Presbyterian Hospital of Pittsburgh
chosen
Presbyterian Hospital of Pittsburgh was a major Pittsburgh medical center that became the founding core of what is now the University of Pittsburgh Medical Center (UPMC) health system.
- F. None of above.
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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e62af9c8fc81909860de10b6720207 |
completed | April 20, 2026, 1:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07576b51e08190b70519021918b280 |
completed | May 15, 2026, 5:27 p.m. |
| NEDg | Description generation | batch_6a07588550588190963ebb3c742d4d3f |
completed | May 15, 2026, 5:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07592c42488190b140e501dd9d4ae1 |
completed | May 15, 2026, 5:34 p.m. |
Created at: April 10, 2026, 1:37 p.m.