Triple
T987931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Rochester |
E21319
|
entity |
| Predicate | cityServed |
P82
|
FINISHED |
| Object | Rochester metropolitan area |
E22338
|
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: Rochester metropolitan area | Statement: [University of Rochester, cityServed, Rochester metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rochester metropolitan area Context triple: [University of Rochester, cityServed, Rochester metropolitan area]
-
A.
Monroe metropolitan area
The Monroe metropolitan area is a regional urban and economic hub in northeastern Louisiana centered on the city of Monroe and its surrounding communities.
-
B.
Canton–Massillon metropolitan area
The Canton–Massillon metropolitan area is an urban region in northeastern Ohio best known as the home of the Pro Football Hall of Fame and a historic center of American professional football.
-
C.
Ithaca metropolitan area
The Ithaca metropolitan area is a small metropolitan region in central New York State centered on the city of Ithaca and home to institutions like Cornell University and Ithaca College.
-
D.
Rochester
chosen
Rochester is a major city in western New York State known historically for its role in industry, photography, and social reform movements.
-
E.
Rochester
Rochester is a historic cathedral city and former market town in Kent, England, known for its Norman castle, Romanesque cathedral, and strong associations with the novelist Charles Dickens.
- 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_69a493c383dc8190a03257f22d4b4183 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4a89a58819081a24b5b0a12f122 |
completed | March 1, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac537d788c81908d239f102626bdd6 |
completed | March 7, 2026, 4:34 p.m. |
Created at: March 1, 2026, 7:41 p.m.