Triple
T18832932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Tamalpais summit |
E460579
|
entity |
| Predicate | accessedBy |
P1985
|
FINISHED |
| Object | Steep Ravine area trails |
—
|
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: Steep Ravine area trails | Statement: [Mount Tamalpais summit, accessedBy, Steep Ravine area trails]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steep Ravine area trails Context triple: [Mount Tamalpais summit, accessedBy, Steep Ravine area trails]
-
A.
Steep Ravine Trail
chosen
Steep Ravine Trail is a popular coastal redwood and canyon hiking route on Mount Tamalpais in Marin County, California, known for its lush forest, wooden ladders, and scenic ocean views.
-
B.
Pemberton Valley trails
Pemberton Valley trails are a network of scenic hiking and biking routes in the Pemberton area of British Columbia, known for their mountain and valley landscapes.
-
C.
Larch Mountain trails
Larch Mountain trails are a network of hiking paths in Washington’s Yacolt Burn State Forest known for forested routes, viewpoints, and access to rugged volcanic terrain.
-
D.
Soapstone Valley trail
Soapstone Valley trail is a wooded urban hiking path in northwest Washington, D.C., known for its streamside scenery and natural escape from the surrounding city.
-
E.
Pamet Area Trails
Pamet Area Trails is a network of scenic hiking paths in Truro, Massachusetts, offering views of the Pamet River Valley, dunes, and coastal landscapes within the Cape Cod National Seashore.
- 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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a99b540c8190a29e5f9d56791d41 |
completed | April 20, 2026, 4:20 a.m. |
Created at: April 10, 2026, 11:56 a.m.