Triple
T15265884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howard Krein |
E364899
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Jefferson University Hospitals |
E170518
|
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: Jefferson University Hospitals | Statement: [Howard Krein, employer, Jefferson University Hospitals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jefferson University Hospitals Context triple: [Howard Krein, employer, Jefferson University Hospitals]
-
A.
Thomas Jefferson University Hospital
chosen
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.
-
B.
Temple University Hospital
Temple University Hospital is a major academic medical center in Philadelphia that serves as the primary teaching hospital for Temple University’s Lewis Katz School of Medicine.
-
C.
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.
-
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.
Jefferson Health
Jefferson Health is a large, Philadelphia-based academic health system that integrates hospitals, physician practices, and the Thomas Jefferson University academic enterprise to provide comprehensive medical care, research, and education.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00851c5b88190a296b6a105d3ee30 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee600340c8190a1888d35c2c1bc86 |
completed | May 9, 2026, 7:45 a.m. |
Created at: April 10, 2026, 3:14 a.m.