Triple
T12162462
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moosehead Lake |
E289741
|
entity |
| Predicate | hasInflow |
P967
|
FINISHED |
| Object |
Roach River
Roach River is a river in Maine that serves as a significant tributary to Moosehead Lake, flowing through a largely forested and remote region popular for outdoor recreation.
|
E1001419
|
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: Roach River | Statement: [Moosehead Lake, hasInflow, Roach River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roach River Context triple: [Moosehead Lake, hasInflow, Roach River]
-
A.
Waterhen River
Waterhen River is a river in Manitoba, Canada, that drains nearby lakes and wetlands and serves as a major tributary flowing into Lake Manitoba.
-
B.
Meade River
Meade River is a river in Alaska’s North Slope region that flows near the Iñupiat community of Atqasuk and drains into the Arctic coastal plain.
-
C.
Meherrin River
The Meherrin River is a tributary of the Chowan River that flows through southern Virginia and northeastern North Carolina, playing an important role in the region’s ecology and local communities.
-
D.
Hog River
Hog River is the former name of the Park River, a historically significant waterway that flows through Hartford, Connecticut, much of which now runs in underground conduits.
-
E.
Morehead River
The Morehead River is a watercourse in Far North Queensland, Australia, flowing through the remote and biodiverse Lakefield (Rinyirru) National Park.
- 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: Roach River Triple: [Moosehead Lake, hasInflow, Roach River]
Generated description
Roach River is a river in Maine that serves as a significant tributary to Moosehead Lake, flowing through a largely forested and remote region popular for outdoor recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roach River Target entity description: Roach River is a river in Maine that serves as a significant tributary to Moosehead Lake, flowing through a largely forested and remote region popular for outdoor recreation.
-
A.
Waterhen River
Waterhen River is a river in Manitoba, Canada, that drains nearby lakes and wetlands and serves as a major tributary flowing into Lake Manitoba.
-
B.
Meade River
Meade River is a river in Alaska’s North Slope region that flows near the Iñupiat community of Atqasuk and drains into the Arctic coastal plain.
-
C.
Meherrin River
The Meherrin River is a tributary of the Chowan River that flows through southern Virginia and northeastern North Carolina, playing an important role in the region’s ecology and local communities.
-
D.
Hog River
Hog River is the former name of the Park River, a historically significant waterway that flows through Hartford, Connecticut, much of which now runs in underground conduits.
-
E.
Morehead River
The Morehead River is a watercourse in Far North Queensland, Australia, flowing through the remote and biodiverse Lakefield (Rinyirru) National Park.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c498a081908389598d0c247505 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f684cc45b48190a388b38ef301c2f8 |
completed | May 2, 2026, 11:12 p.m. |
| NEDg | Description generation | batch_69f685dac5cc8190b4bc2d81186c9266 |
completed | May 2, 2026, 11:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6869156048190b548ecd04561deb8 |
completed | May 2, 2026, 11:19 p.m. |
Created at: April 8, 2026, 9:50 p.m.