Triple
T18303972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penobscot River watershed |
E438434
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Kenduskeag Stream |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Kenduskeag Stream | Statement: [Penobscot River watershed, hasTributary, Kenduskeag Stream]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenduskeag Stream Context triple: [Penobscot River watershed, hasTributary, Kenduskeag Stream]
-
A.
Kenduskeag Stream
chosen
Kenduskeag Stream is a small river in central Maine that flows through Bangor before joining the Penobscot River.
-
B.
Onesquethaw Creek
Onesquethaw Creek is a small stream in Albany County, New York, known for flowing through the town of New Scotland and contributing to the local watershed and rural landscape.
-
C.
Messalonskee Stream
Messalonskee Stream is a waterway in central Maine that drains Messalonskee Lake and flows toward the Kennebec River, supporting local ecosystems and recreation.
-
D.
Kennicott River
The Kennicott River is a glacially fed river in Alaska that flows from the Kennicott Glacier through Wrangell–St. Elias National Park.
-
E.
Saranac River
The Saranac River is a scenic waterway in northern New York’s Adirondack region, flowing through the village of Saranac Lake and into Lake Champlain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b915e3e881909125d760c15d0c29 |
elicitation | completed |
| NER | batch_69e5018176d481909536f50689f878d2 |
ner | completed |
Created at: April 10, 2026, 10:35 a.m.