Triple
T18535659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Pine Creek |
E452958
|
entity |
| Predicate | trailSystem |
P15927
|
FINISHED |
| Object | Big Pine Creek trail |
—
|
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: Big Pine Creek trail | Statement: [Big Pine Creek, trailSystem, Big Pine Creek trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Big Pine Creek trail Context triple: [Big Pine Creek, trailSystem, Big Pine Creek trail]
-
A.
Big Pine Creek trail
chosen
Big Pine Creek trail is a popular hiking route in California’s Eastern Sierra Nevada that leads through alpine scenery, lakes, and forests toward the Palisade Glacier and surrounding high peaks.
-
B.
Pine Creek Trail
Pine Creek Trail is a hiking path in Colorado’s Curecanti National Recreation Area known for its steep descent to the Gunnison River and scenic canyon views.
-
C.
Vallecito Creek Trail
Vallecito Creek Trail is a scenic hiking route in Colorado known for following a deep mountain canyon along a clear, fast-flowing creek with forested and alpine views.
-
D.
Prairie Creek Trail
Prairie Creek Trail is a scenic hiking path in Northern California that winds through the old-growth redwood forests and lush landscapes of Prairie Creek Redwoods State Park.
-
E.
Inman Trail
Inman Trail is a popular hiking path within the Glen Helen Nature Preserve in Ohio, known for its scenic woodlands, waterfalls, and access to natural features like the Yellow Springs.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5340193588190ace2c09c6a94cf81 |
completed | April 19, 2026, 7:58 p.m. |
Created at: April 10, 2026, 11:37 a.m.