Triple
T18303957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penobscot River Restoration Project |
E438433
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Penobscot River Restoration Trust |
—
|
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: Penobscot River Restoration Trust | Statement: [Penobscot River Restoration Project, associatedWith, Penobscot River Restoration Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penobscot River Restoration Trust Context triple: [Penobscot River Restoration Project, associatedWith, Penobscot River Restoration Trust]
-
A.
Penobscot River Restoration Project
The Penobscot River Restoration Project is a major collaborative conservation effort that removed or modified dams on Maine’s Penobscot River to restore sea-run fish populations, improve ecosystem health, and support local communities.
-
B.
Quinnipiac River Watershed Association
Quinnipiac River Watershed Association is a nonprofit environmental group dedicated to protecting, restoring, and promoting the ecological health of the Quinnipiac River and its surrounding watershed.
-
C.
Magothy River Association
The Magothy River Association is a local environmental nonprofit dedicated to protecting, restoring, and advocating for the health of Maryland’s Magothy River and its surrounding watershed.
-
D.
Neponset River Watershed Association
The Neponset River Watershed Association is a nonprofit environmental organization dedicated to protecting and restoring the Neponset River and its surrounding watershed through advocacy, education, and conservation projects.
-
E.
Nashua River Watershed Association
The Nashua River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Nashua River and its surrounding watershed through conservation, education, and stewardship initiatives.
- 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: Penobscot River Restoration Trust Target entity description: The Penobscot River Restoration Trust is a collaborative conservation partnership that led efforts to restore the Penobscot River’s ecosystem and revive native sea-run fish populations through dam removal and river rehabilitation.
-
A.
Penobscot River Restoration Project
chosen
The Penobscot River Restoration Project is a major collaborative conservation effort that removed or modified dams on Maine’s Penobscot River to restore sea-run fish populations, improve ecosystem health, and support local communities.
-
B.
Quinnipiac River Watershed Association
Quinnipiac River Watershed Association is a nonprofit environmental group dedicated to protecting, restoring, and promoting the ecological health of the Quinnipiac River and its surrounding watershed.
-
C.
Magothy River Association
The Magothy River Association is a local environmental nonprofit dedicated to protecting, restoring, and advocating for the health of Maryland’s Magothy River and its surrounding watershed.
-
D.
Neponset River Watershed Association
The Neponset River Watershed Association is a nonprofit environmental organization dedicated to protecting and restoring the Neponset River and its surrounding watershed through advocacy, education, and conservation projects.
-
E.
Nashua River Watershed Association
The Nashua River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Nashua River and its surrounding watershed through conservation, education, and stewardship initiatives.
- F. None of above.
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_69d8b915e3e881909125d760c15d0c29 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5018176d481909536f50689f878d2 |
completed | April 19, 2026, 4:23 p.m. |
Created at: April 10, 2026, 10:35 a.m.