Triple
T9451251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Turners Falls, Massachusetts |
E227896
|
entity |
| Predicate | hasRiverFeature |
P1094
|
FINISHED |
| Object | Turners Falls power canal |
E801252
|
NE FINISHED |
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: Turners Falls power canal | Statement: [Turners Falls, Massachusetts, hasRiverFeature, Turners Falls power canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Turners Falls power canal Context triple: [Turners Falls, Massachusetts, hasRiverFeature, Turners Falls power canal]
-
A.
Turners Falls Canal
chosen
Turners Falls Canal is a historic 19th-century industrial waterway in Turners Falls, Massachusetts, built to harness the Connecticut River’s power for mills and navigation.
-
B.
Bellows Falls Canal
Bellows Falls Canal is a historic navigation and power canal in Bellows Falls, Vermont, built to bypass the Connecticut River falls and support local industry.
-
C.
Saint Marys Falls Canal
Saint Marys Falls Canal is a key shipping canal at Sault Ste. Marie that enables vessels to bypass the rapids of the St. Marys River between Lake Superior and the lower Great Lakes.
-
D.
Pawtucket Canal
The Pawtucket Canal is a historic industrial waterway in Lowell, Massachusetts, that played a key role in powering the city’s 19th-century textile mills and shaping early American industrialization.
-
E.
Patowmack Canal
The Patowmack Canal was an early American canal project along the Potomac River, championed by George Washington to improve inland navigation and trade in the late 18th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8439f8bc8190997f2ef40c9f0bc2 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7f6796d8819088cbecc0588ae5fc |
completed | April 1, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d12cdd08c08190b9a140e2634c4cf9 |
completed | April 4, 2026, 3:23 p.m. |
Created at: March 30, 2026, 7:51 p.m.