Triple
T12441372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yosemite National Park road network |
E297277
|
entity |
| Predicate | providesAccessTo |
P1985
|
FINISHED |
| Object |
Tuolumne Meadows trailheads
Tuolumne Meadows trailheads are popular high-country starting points in Yosemite National Park that provide access to numerous alpine hikes, lakes, and backcountry routes in the Sierra Nevada.
|
E984345
|
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: Tuolumne Meadows trailheads | Statement: [Yosemite National Park road network, providesAccessTo, Tuolumne Meadows trailheads]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tuolumne Meadows trailheads Context triple: [Yosemite National Park road network, providesAccessTo, Tuolumne Meadows trailheads]
-
A.
Stough Canyon trailheads
Stough Canyon trailheads are popular entry points for hiking and outdoor recreation that provide access to the network of trails in the Verdugo Mountains near Burbank, California.
-
B.
Merced Lake Trail
Merced Lake Trail is a backcountry hiking route in Yosemite National Park that follows the Merced River past waterfalls and granite domes to remote Merced Lake.
-
C.
Sonoma Overlook Trail
Sonoma Overlook Trail is a popular hiking path in Sonoma, California, known for its scenic views over Sonoma Valley and accessible, family-friendly terrain.
-
D.
Yosemite Valley trail system
The Yosemite Valley trail system is an interconnected network of hiking paths in Yosemite National Park that provides access to many of the valley’s iconic waterfalls, cliffs, and viewpoints.
-
E.
Zumwalt Meadow Trail
Zumwalt Meadow Trail is a short, scenic hiking loop in Kings Canyon National Park that winds through lush meadow, forest, and along the Kings River beneath towering granite cliffs.
- 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: Tuolumne Meadows trailheads Triple: [Yosemite National Park road network, providesAccessTo, Tuolumne Meadows trailheads]
Generated description
Tuolumne Meadows trailheads are popular high-country starting points in Yosemite National Park that provide access to numerous alpine hikes, lakes, and backcountry routes in the Sierra Nevada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tuolumne Meadows trailheads Target entity description: Tuolumne Meadows trailheads are popular high-country starting points in Yosemite National Park that provide access to numerous alpine hikes, lakes, and backcountry routes in the Sierra Nevada.
-
A.
Stough Canyon trailheads
Stough Canyon trailheads are popular entry points for hiking and outdoor recreation that provide access to the network of trails in the Verdugo Mountains near Burbank, California.
-
B.
Merced Lake Trail
Merced Lake Trail is a backcountry hiking route in Yosemite National Park that follows the Merced River past waterfalls and granite domes to remote Merced Lake.
-
C.
Sonoma Overlook Trail
Sonoma Overlook Trail is a popular hiking path in Sonoma, California, known for its scenic views over Sonoma Valley and accessible, family-friendly terrain.
-
D.
Yosemite Valley trail system
The Yosemite Valley trail system is an interconnected network of hiking paths in Yosemite National Park that provides access to many of the valley’s iconic waterfalls, cliffs, and viewpoints.
-
E.
Zumwalt Meadow Trail
Zumwalt Meadow Trail is a short, scenic hiking loop in Kings Canyon National Park that winds through lush meadow, forest, and along the Kings River beneath towering granite cliffs.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d8ecb6c8190a19cbf9de31cabbd |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f0ea1e48190a11cf94797290156 |
completed | May 2, 2026, 6:14 p.m. |
| NEDg | Description generation | batch_69f64010a1348190afaf7b95b8f146b5 |
completed | May 2, 2026, 6:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f640c33d948190ad8f9885f90786d7 |
completed | May 2, 2026, 6:21 p.m. |
Created at: April 8, 2026, 9:55 p.m.