Triple
T12652242
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University City |
E302191
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object | Penn Presbyterian Medical Center |
E500
|
NE FINISHED |
How this triple was built (2 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: Penn Presbyterian Medical Center | Statement: [University City, hasInstitution, Penn Presbyterian Medical Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penn Presbyterian Medical Center Context triple: [University City, hasInstitution, Penn Presbyterian Medical Center]
-
A.
Penn Presbyterian Medical Center
chosen
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.
-
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.
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.
-
D.
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.
-
E.
Lankenau Medical Center
Lankenau Medical Center is a major teaching hospital and tertiary care facility in the Philadelphia suburbs, known for its advanced cardiac, cancer, and surgical services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bded71a88190bb76e2413af9ea66 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9615f28cc81908e37249d7ab5ed74 |
completed | April 10, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c730b5c8190ae8dbb476e53729e |
completed | May 2, 2026, 10:36 p.m. |
Created at: April 9, 2026, 5:18 p.m.