Triple
T18121366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellis River (Saco River tributary) |
E433739
|
entity |
| Predicate | notableFeatureNearby |
P19575
|
FINISHED |
| Object | Pinkham Notch Visitor Center |
—
|
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: Pinkham Notch Visitor Center | Statement: [Ellis River (Saco River tributary), notableFeatureNearby, Pinkham Notch Visitor Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pinkham Notch Visitor Center Context triple: [Ellis River (Saco River tributary), notableFeatureNearby, Pinkham Notch Visitor Center]
-
A.
Dixville Notch State Park
Dixville Notch State Park is a scenic mountain pass and wilderness area in northern New Hampshire known for its dramatic cliffs, waterfalls, and hiking opportunities.
-
B.
Grafton Notch State Park
Grafton Notch State Park is a scenic wilderness area in western Maine known for its rugged mountains, waterfalls, hiking trails, and sections of the Appalachian Trail.
-
C.
Pinkham Notch
chosen
Pinkham Notch is a major mountain pass and outdoor recreation hub in New Hampshire, serving as a key access point to Mount Washington and the surrounding White Mountains.
-
D.
Quabbin Visitor Center
Quabbin Visitor Center is an information and education facility that introduces visitors to the history, ecology, and water-supply role of Massachusetts’ Quabbin Reservoir.
-
E.
Franconia Notch, New Hampshire
Franconia Notch, New Hampshire is a scenic mountain pass in the White Mountains known for its dramatic cliffs, hiking trails, and popular natural attractions such as Echo Lake and the former Old Man of the Mountain site.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ddea61bc8190af4b3efa2596b632 |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:28 a.m.