Triple
T8556801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coos River |
E202589
|
entity |
| Predicate | formedByConfluenceOf |
P402
|
FINISHED |
| Object | South Fork Coos River |
E743247
|
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: South Fork Coos River | Statement: [Coos River, formedByConfluenceOf, South Fork Coos River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Fork Coos River Context triple: [Coos River, formedByConfluenceOf, South Fork Coos River]
-
A.
South Fork Coos River
chosen
South Fork Coos River is a tributary stream in southwestern Oregon that flows through the Coast Range forests before joining the main Coos River on its way to Coos Bay and the Pacific Ocean.
-
B.
Sandy River
The Sandy River is a scenic tributary of the Columbia River in northwestern Oregon, popular for fishing, boating, and outdoor recreation near the Portland metropolitan area.
-
C.
Sandy River
Sandy River is a river in western Maine known for flowing through Franklin County and supporting local recreation, wildlife, and small communities along its banks.
-
D.
Squamscott River
The Squamscott River is a tidal river in southeastern New Hampshire that flows through the town of Exeter before joining the Piscataqua River system and ultimately emptying into the Atlantic Ocean.
-
E.
Salmon Falls River
The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
- 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_69ca8326e6c881908ff720d6abaebdc5 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe946d1408190adc7dfb7b2173f9d |
completed | March 31, 2026, 3:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea868de6881908e87270a1fea0e4b |
completed | April 2, 2026, 5:33 p.m. |
Created at: March 30, 2026, 6:20 p.m.