Triple
T19855274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weymouth Back River |
E477114
|
entity |
| Predicate | separatedFrom |
P243
|
FINISHED |
| Object | Weymouth Fore 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: Weymouth Fore River | Statement: [Weymouth Back River, separatedFrom, Weymouth Fore River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Weymouth Fore River Context triple: [Weymouth Back River, separatedFrom, Weymouth Fore River]
-
A.
Weymouth Fore River
chosen
Weymouth Fore River is a tidal river in eastern Massachusetts that flows through the towns of Weymouth and Quincy before emptying into Hingham Bay.
-
B.
Nahant
Nahant is a small coastal town in Massachusetts known for its rocky shoreline and peninsula extending into the Atlantic Ocean.
-
C.
Marblehead Harbor
Marblehead Harbor is a scenic coastal harbor in Marblehead, Massachusetts, known for its historic maritime character, moored sailboats, and role as a popular boating and yachting destination.
-
D.
Portsmouth Harbor
Portsmouth Harbor is a historic deep-water port on the Atlantic coast of New Hampshire and Maine, known for its naval shipyard, maritime commerce, and strategic military significance.
-
E.
Salem Harbor
Salem Harbor is a historic seaport in Salem, Massachusetts, that played a major role in early American maritime trade and privateering.
- 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_69d8e51d39d081909bcfafeaaf3d2fcc |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6586b5b088190948ef002c1e77176 |
completed | April 20, 2026, 4:46 p.m. |
Created at: April 10, 2026, 1:51 p.m.