Triple
T5850673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pinkham Notch |
E130020
|
entity |
| Predicate | drainageTo |
P4497
|
FINISHED |
| Object |
Ellis River
The Ellis River is a mountain river in New Hampshire’s White Mountains that flows through Pinkham Notch before joining the Saco River.
|
E866678
|
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: Ellis River | Statement: [Pinkham Notch, drainageTo, Ellis River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellis River Context triple: [Pinkham Notch, drainageTo, Ellis River]
-
A.
Yallahs River
Yallahs River is a significant river in eastern Jamaica that flows through the parish of St. Thomas and is an important source of water and natural habitat in the region.
-
B.
Setit River
The Setit River is a major river in the Horn of Africa that flows through Ethiopia and Eritrea as part of the Nile basin.
-
C.
Metuje River
The Metuje River is a river in northeastern Bohemia that flows through the Hradec Králové Region of the Czech Republic, contributing to its local landscape and ecosystems.
-
D.
Kowai River
The Kowai River is a smaller river in the Canterbury region of New Zealand that feeds into the larger Waimakariri River system.
-
E.
Strickland River
Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
- 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: Ellis River Triple: [Pinkham Notch, drainageTo, Ellis River]
Generated description
The Ellis River is a mountain river in New Hampshire’s White Mountains that flows through Pinkham Notch before joining the Saco River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ellis River Target entity description: The Ellis River is a mountain river in New Hampshire’s White Mountains that flows through Pinkham Notch before joining the Saco River.
-
A.
Yallahs River
Yallahs River is a significant river in eastern Jamaica that flows through the parish of St. Thomas and is an important source of water and natural habitat in the region.
-
B.
Setit River
The Setit River is a major river in the Horn of Africa that flows through Ethiopia and Eritrea as part of the Nile basin.
-
C.
Metuje River
The Metuje River is a river in northeastern Bohemia that flows through the Hradec Králové Region of the Czech Republic, contributing to its local landscape and ecosystems.
-
D.
Kowai River
The Kowai River is a smaller river in the Canterbury region of New Zealand that feeds into the larger Waimakariri River system.
-
E.
Strickland River
Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
- 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_69c0084de39081909eb34e6bed74215a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03515dc0c81908797a9713f1a603f |
completed | March 22, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dbc697388190b384c7ed9e6a65dc |
completed | April 10, 2026, 11:15 a.m. |
| NEDg | Description generation | batch_69d8e8c683608190aa4333ed38e79f53 |
completed | April 10, 2026, 12:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d901c7684c8190837ed9ef0c2428af |
completed | April 10, 2026, 1:57 p.m. |
Created at: March 22, 2026, 3:55 p.m.