Triple
T2067981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nashua River |
E45947
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Fort Devens, Massachusetts |
E12604
|
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: Fort Devens, Massachusetts | Statement: [Nashua River, near, Fort Devens, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Devens, Massachusetts Context triple: [Nashua River, near, Fort Devens, Massachusetts]
-
A.
Fort Devens, Massachusetts
chosen
Fort Devens, Massachusetts is a former U.S. Army installation in north-central Massachusetts that has been redeveloped into a mixed-use community and training center.
-
B.
Fort Totten
Fort Totten is a residential neighborhood in Northeast Washington, D.C., known for its proximity to the large Fort Totten Metro station and the historic Civil War-era fort site.
-
C.
Devens, Massachusetts
Devens, Massachusetts is a planned community and former military base area in north-central Massachusetts that has been redeveloped into a mixed-use residential, commercial, and industrial district.
-
D.
Massachusetts Military Reservation
The Massachusetts Military Reservation, now known as Joint Base Cape Cod, is a large military installation on Cape Cod that hosts multiple U.S. military branches and supports training, aviation, and emergency response operations.
-
E.
Camp Edwards
Camp Edwards is a major Army National Guard training facility located on Cape Cod in Massachusetts, known for its extensive ranges and role in regional military readiness.
- 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_69a8891b38288190abd572ccad9b6928 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9f362f48190b1b0e560424c3aef |
completed | March 7, 2026, 5:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2724f46c81909521ca75185ef5f1 |
completed | March 9, 2026, 1:49 a.m. |
Created at: March 4, 2026, 7:40 p.m.