Triple
T6560500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrolia, California |
E152569
|
entity |
| Predicate | hasNearbyTrail |
P12052
|
FINISHED |
| Object | Lost Coast Trail |
E95744
|
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: Lost Coast Trail | Statement: [Petrolia, California, hasNearbyTrail, Lost Coast Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lost Coast Trail Context triple: [Petrolia, California, hasNearbyTrail, Lost Coast Trail]
-
A.
Lost Coast Trail
chosen
The Lost Coast Trail is a remote, rugged coastal backpacking route along California’s undeveloped Lost Coast, renowned for its dramatic oceanfront scenery and challenging terrain.
-
B.
Phoenix Trail
Phoenix Trail is a recreational walking and cycling route associated with the town of Thame in Oxfordshire, England.
-
C.
Black Tusk Trail
Black Tusk Trail is a popular alpine hiking route in British Columbia, Canada, leading to the iconic Black Tusk volcanic pinnacle within Garibaldi Provincial Park.
-
D.
Applegate Trail
The Applegate Trail was a 19th-century emigrant wagon route that provided an alternative, supposedly safer path to the Oregon Trail through southern Oregon and northern California.
-
E.
Neusiok Trail
Neusiok Trail is a long-distance hiking path in North Carolina known for its diverse coastal ecosystems, including pine forests, swamps, and Neuse River shoreline.
- 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_69c688058d6881908c19b309cc55dbfa |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae37a5b0819091692fc5def270b9 |
completed | March 27, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb90ffd48190996a64d79f516e2c |
completed | March 27, 2026, 6:25 p.m. |
Created at: March 27, 2026, 1:52 p.m.