Triple
T10545946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Helen |
E248817
|
entity |
| Predicate | hasNearbyTrailhead |
P12052
|
FINISHED |
| Object | Bumpass Hell Trailhead |
E48647
|
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: Bumpass Hell Trailhead | Statement: [Lake Helen, hasNearbyTrailhead, Bumpass Hell Trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bumpass Hell Trailhead Context triple: [Lake Helen, hasNearbyTrailhead, Bumpass Hell Trailhead]
-
A.
Bumpass Hell boardwalk
The Bumpass Hell boardwalk is a wooden trail that guides visitors safely through the largest and most active hydrothermal area in Lassen Volcanic National Park, showcasing boiling springs, fumaroles, and bubbling mud pots.
-
B.
Timpooneke Trailhead
Timpooneke Trailhead is a popular starting point for hiking and climbing routes, including the Mount Timpanogos summit trail, in Utah’s Wasatch Range.
-
C.
Lamoille Canyon Trailhead
Lamoille Canyon Trailhead is a primary access point for hiking and outdoor recreation in Nevada’s scenic Lamoille Canyon within the Ruby Mountains.
-
D.
Rimrock Overlook
Rimrock Overlook is a scenic viewpoint in Pennsylvania known for its dramatic rock formations and expansive views over the Allegheny Reservoir and surrounding forested hills.
-
E.
Bumpass Hell
chosen
Bumpass Hell is a hydrothermal area in northern California known for its boiling springs, fumaroles, and colorful geothermal features within Lassen Volcanic National Park.
- 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5191345ac81909bc404ba9574ce4c |
completed | April 7, 2026, 2:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9344a53fc81909765061d07d0cd20 |
completed | April 10, 2026, 5:32 p.m. |
Created at: April 6, 2026, 12:33 p.m.