Triple
T1020189
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tuolumne Meadows |
E22021
|
entity |
| Predicate | trailheadFor |
P11755
|
FINISHED |
| Object |
Cathedral Lakes Trail
Cathedral Lakes Trail is a popular high-country hiking route in Yosemite National Park that leads to scenic alpine lakes beneath Cathedral Peak, starting from Tuolumne Meadows.
|
E128860
|
NE FINISHED |
How this triple was built (4 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: Cathedral Lakes Trail | Statement: [Tuolumne Meadows, trailheadFor, Cathedral Lakes Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral Lakes Trail Context triple: [Tuolumne Meadows, trailheadFor, Cathedral Lakes Trail]
-
A.
Green Lakes Trail
Green Lakes Trail is a popular hiking route in Oregon’s Cascade Range that winds through alpine forests and past scenic lakes beneath the Three Sisters volcanic peaks.
-
B.
Monarch Lakes Trail
Monarch Lakes Trail is a popular high-elevation hiking route in California’s Sequoia National Park that climbs from the Mineral King area to a pair of scenic alpine lakes beneath Sawtooth Peak.
-
C.
Eagle Creek Trail
Eagle Creek Trail is a popular hiking route in Oregon’s Columbia River Gorge known for its dramatic canyon scenery, waterfalls, and cliffside paths.
-
D.
Cedar Valley Lakes Trail
Cedar Valley Lakes Trail is a recreational multi-use trail in and around Cedar Falls, Iowa, popular for walking, running, and cycling along scenic lakes and natural areas.
-
E.
Greenstone Ridge Trail
Greenstone Ridge Trail is a long-distance hiking route that traverses the forested spine of Isle Royale, offering remote wilderness scenery and views of Lake Superior.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cathedral Lakes Trail Triple: [Tuolumne Meadows, trailheadFor, Cathedral Lakes Trail]
Generated description
Cathedral Lakes Trail is a popular high-country hiking route in Yosemite National Park that leads to scenic alpine lakes beneath Cathedral Peak, starting from Tuolumne Meadows.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cathedral Lakes Trail Target entity description: Cathedral Lakes Trail is a popular high-country hiking route in Yosemite National Park that leads to scenic alpine lakes beneath Cathedral Peak, starting from Tuolumne Meadows.
-
A.
Green Lakes Trail
Green Lakes Trail is a popular hiking route in Oregon’s Cascade Range that winds through alpine forests and past scenic lakes beneath the Three Sisters volcanic peaks.
-
B.
Monarch Lakes Trail
Monarch Lakes Trail is a popular high-elevation hiking route in California’s Sequoia National Park that climbs from the Mineral King area to a pair of scenic alpine lakes beneath Sawtooth Peak.
-
C.
Eagle Creek Trail
Eagle Creek Trail is a popular hiking route in Oregon’s Columbia River Gorge known for its dramatic canyon scenery, waterfalls, and cliffside paths.
-
D.
Cedar Valley Lakes Trail
Cedar Valley Lakes Trail is a recreational multi-use trail in and around Cedar Falls, Iowa, popular for walking, running, and cycling along scenic lakes and natural areas.
-
E.
Greenstone Ridge Trail
Greenstone Ridge Trail is a long-distance hiking route that traverses the forested spine of Isle Royale, offering remote wilderness scenery and views of Lake Superior.
- F. None of above. chosen
Provenance (5 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_69a493d6e380819097b384986ffc315c |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bb71e7f88190bf33bbe5ef2c68ff |
completed | March 1, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5381e020819094e02c3d20acab95 |
completed | March 7, 2026, 4:34 p.m. |
| NEDg | Description generation | batch_69ac5562cfcc8190a360429aef88f159 |
completed | March 7, 2026, 4:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac55b9aae48190b35546b87eb82cd9 |
completed | March 7, 2026, 4:43 p.m. |
Created at: March 1, 2026, 7:41 p.m.