Triple
T10146410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Nashua River |
E231717
|
entity |
| Predicate | flowsThrough |
P225
|
FINISHED |
| Object | Fitchburg, Massachusetts |
E38842
|
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: Fitchburg, Massachusetts | Statement: [North Nashua River, flowsThrough, Fitchburg, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fitchburg, Massachusetts Context triple: [North Nashua River, flowsThrough, Fitchburg, Massachusetts]
-
A.
Fitchburg
chosen
Fitchburg is a small city in north-central Massachusetts known for its industrial history, hilly terrain, and role as a regional rail hub.
-
B.
Brockton, Massachusetts
Brockton, Massachusetts is a mid-sized city in Plymouth County known historically as a major shoe manufacturing center and sometimes called the "City of Champions" for its successful boxers and sports legacy.
-
C.
Springfield, Massachusetts
Springfield, Massachusetts is a historic city in western Massachusetts known as the birthplace of basketball and a former industrial and transportation hub along the Connecticut River.
-
D.
Norwood, Massachusetts
Norwood, Massachusetts is a suburban town southwest of Boston known for its residential character, local industry, and historic town center.
-
E.
Holyoke, Massachusetts
Holyoke, Massachusetts is a historic industrial city in western Massachusetts known for its early planned mill town design and significant role in the paper manufacturing industry.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdebffb7688190b5def02f72154b14 |
completed | April 2, 2026, 4:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716adaed081909a6c026f9e232381 |
completed | May 3, 2026, 9:34 a.m. |
Created at: March 30, 2026, 9:07 p.m.