Triple
T15265882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howard Krein |
E364899
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Thomas Jefferson University |
E214108
|
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: Thomas Jefferson University | Statement: [Howard Krein, employer, Thomas Jefferson University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Jefferson University Context triple: [Howard Krein, employer, Thomas Jefferson University]
-
A.
Thomas Jefferson University
chosen
Thomas Jefferson University is a private research university in Philadelphia known for its strong programs in health sciences, medicine, and design.
-
B.
Temple University
Temple University is a major public research university based in Philadelphia, Pennsylvania, known for its diverse student body and strong programs in fields such as business, law, medicine, and the arts.
-
C.
Temple University School of Medicine
Temple University School of Medicine, now known as the Lewis Katz School of Medicine, is a major urban medical school in Philadelphia recognized for its clinical training, research programs, and service to diverse communities.
-
D.
University of Pennsylvania
The University of Pennsylvania is a prestigious Ivy League research university in Philadelphia known for its strong programs across disciplines, including engineering, business, law, and medicine.
-
E.
Drexel University
Drexel University is a private research university in Philadelphia known for its cooperative education (co-op) programs that integrate professional work experience with academic study.
- 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_69feef6fc290819096ef03f8ecae8876 |
completed | May 9, 2026, 8:25 a.m. |
Created at: April 10, 2026, 3:14 a.m.