Triple
T20288120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salkehatchie River |
E509943
|
entity |
| Predicate | tributaryOf |
P415
|
FINISHED |
| Object | Combahee River |
—
|
NE NERFINISHED |
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: Combahee River | Statement: [Salkehatchie River, tributaryOf, Combahee River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Combahee River Context triple: [Salkehatchie River, tributaryOf, Combahee River]
-
A.
Combahee River, South Carolina
chosen
Combahee River in South Carolina is a historically significant river known for Revolutionary War skirmishes and Civil War-era military actions, including those involving figures like John Laurens and Harriet Tubman.
-
B.
Combahee River watershed
The Combahee River watershed is a river basin in South Carolina that drains the Combahee and its tributaries through coastal plain wetlands into the Atlantic Ocean.
-
C.
Wando River
The Wando River is a tidal river in the Lowcountry region of South Carolina that flows through the Charleston area and empties into Charleston Harbor.
-
D.
Black River (South Carolina)
Black River (South Carolina) is a blackwater river in eastern South Carolina that flows through swamps and wetlands before joining the Pee Dee River system and ultimately draining into Winyah Bay.
-
E.
Banister River
The Banister River is a tributary of the Dan River in southern Virginia, flowing through rural landscapes and supporting local ecosystems and recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4c652388190b782cad965e5a098 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6769414488190b38e07fd1e989aba |
completed | April 20, 2026, 6:55 p.m. |
Created at: April 16, 2026, 11:09 a.m.