Triple
T19151321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pittsburgh School of Medicine |
E468813
|
entity |
| Predicate | clinicalPartner |
P14933
|
FINISHED |
| Object |
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.
|
E1368528
|
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 Mercy | Statement: [University of Pittsburgh School of Medicine, clinicalPartner, UPMC Mercy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UPMC Mercy Context triple: [University of Pittsburgh School of Medicine, clinicalPartner, UPMC Mercy]
-
A.
UPMC Hamot
UPMC Hamot is a regional tertiary-care hospital in Erie, Pennsylvania, and a key facility within the UPMC health system, providing advanced medical and surgical services to northwestern Pennsylvania and surrounding areas.
-
B.
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.
-
C.
UPMC East
UPMC East is a community hospital and medical center serving patients in and around Monroeville, Pennsylvania.
-
D.
UPMC Pinnacle
UPMC Pinnacle is a regional network of hospitals and healthcare facilities in central Pennsylvania that operates as part of the larger UPMC health system.
-
E.
UPMC
UPMC is a large integrated healthcare provider and insurer headquartered in Pittsburgh, Pennsylvania, known for its extensive hospital network 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: UPMC Mercy Triple: [University of Pittsburgh School of Medicine, clinicalPartner, UPMC Mercy]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UPMC Mercy Target entity description: 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.
-
A.
UPMC Hamot
UPMC Hamot is a regional tertiary-care hospital in Erie, Pennsylvania, and a key facility within the UPMC health system, providing advanced medical and surgical services to northwestern Pennsylvania and surrounding areas.
-
B.
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.
-
C.
UPMC East
UPMC East is a community hospital and medical center serving patients in and around Monroeville, Pennsylvania.
-
D.
UPMC Pinnacle
UPMC Pinnacle is a regional network of hospitals and healthcare facilities in central Pennsylvania that operates as part of the larger UPMC health system.
-
E.
UPMC
UPMC is a large integrated healthcare provider and insurer headquartered in Pittsburgh, Pennsylvania, known for its extensive hospital network 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e97cfaa08190b7085d28fe970108 |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07143c68708190b62a9c93ec6c6ce0 |
completed | May 15, 2026, 12:40 p.m. |
| NEDg | Description generation | batch_6a0714c3099c81909b009fe952d0de81 |
completed | May 15, 2026, 12:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07152aafb48190a767005628c6380a |
completed | May 15, 2026, 12:44 p.m. |
Created at: April 10, 2026, 12:06 p.m.