Triple
T17787671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Braintree, Massachusetts |
E444060
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Monatiquot River |
—
|
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: Monatiquot River | Statement: [Braintree, Massachusetts, hasRiver, Monatiquot River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Monatiquot River Context triple: [Braintree, Massachusetts, hasRiver, Monatiquot River]
-
A.
Quinapoxet River
The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
-
B.
Moswansicut River
The Moswansicut River is a small river in Rhode Island that flows through rural areas including the village of Clayville and contributes to the region’s local watershed.
-
C.
Abagadasset River
The Abagadasset River is a small river in Maine that flows into Merrymeeting Bay, contributing to the region’s tidal estuarine ecosystem.
-
D.
Pequabuck River
The Pequabuck River is a small river in central Connecticut that flows through communities such as Bristol before joining the Farmington River.
-
E.
Noroton River
The Noroton River is a small coastal stream in southwestern Connecticut that forms part of the boundary between the towns of Darien and Stamford before emptying into Long Island Sound.
- 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: Monatiquot River Target entity description: The Monatiquot River is a small river in eastern Massachusetts that flows through Braintree and joins with other waterways to form part of the Weymouth Fore River system.
-
A.
Quinapoxet River
The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
-
B.
Moswansicut River
The Moswansicut River is a small river in Rhode Island that flows through rural areas including the village of Clayville and contributes to the region’s local watershed.
-
C.
Abagadasset River
The Abagadasset River is a small river in Maine that flows into Merrymeeting Bay, contributing to the region’s tidal estuarine ecosystem.
-
D.
Pequabuck River
The Pequabuck River is a small river in central Connecticut that flows through communities such as Bristol before joining the Farmington River.
-
E.
Noroton River
The Noroton River is a small coastal stream in southwestern Connecticut that forms part of the boundary between the towns of Darien and Stamford before emptying into Long Island Sound.
- 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48794542c8190b049bce6e28c9f3a |
completed | April 19, 2026, 7:43 a.m. |
Created at: April 10, 2026, 10:12 a.m.