Triple
T17855513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yantic River |
E445923
|
entity |
| Predicate | formedByConfluenceOf |
P402
|
FINISHED |
| Object | Sherman Brook |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sherman Brook | Statement: [Yantic River, formedByConfluenceOf, Sherman Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sherman Brook Context triple: [Yantic River, formedByConfluenceOf, Sherman Brook]
-
A.
Porter Brook
Porter Brook is a small urban river running through Sheffield, England, historically important for powering the city’s early industry.
-
B.
Warner Brook
Warner Brook is a small stream in western New York that serves as a tributary feeding into the Chadakoin River.
-
C.
Canistear Brook
Canistear Brook is a stream in New Jersey that serves as a tributary feeding into the Canistear Reservoir within the state's water supply system.
-
D.
Quaker Brook
Quaker Brook is a small stream in Michigan that serves as a tributary to the Thornapple River within the Grand River watershed.
-
E.
Clinton Brook
Clinton Brook is a stream in New Jersey that serves as the primary outlet of Clinton Reservoir and a tributary within the Passaic River watershed.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sherman Brook Target entity description: Sherman Brook is a small tributary stream that joins with other waterways to form part of the Yantic River system in Connecticut.
-
A.
Porter Brook
Porter Brook is a small urban river running through Sheffield, England, historically important for powering the city’s early industry.
-
B.
Warner Brook
Warner Brook is a small stream in western New York that serves as a tributary feeding into the Chadakoin River.
-
C.
Canistear Brook
Canistear Brook is a stream in New Jersey that serves as a tributary feeding into the Canistear Reservoir within the state's water supply system.
-
D.
Quaker Brook
Quaker Brook is a small stream in Michigan that serves as a tributary to the Thornapple River within the Grand River watershed.
-
E.
Clinton Brook
Clinton Brook is a stream in New Jersey that serves as the primary outlet of Clinton Reservoir and a tributary within the Passaic River watershed.
- F. None of above. chosen
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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4978af9b0819091780281344f5352 |
completed | April 19, 2026, 8:51 a.m. |
Created at: April 10, 2026, 10:17 a.m.