Triple
T1020187
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tuolumne Meadows |
E22021
|
entity |
| Predicate | trailheadFor |
P11755
|
FINISHED |
| Object | John Muir Trail |
E9938
|
NE FINISHED |
How this triple was built (3 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: John Muir Trail | Statement: [Tuolumne Meadows, trailheadFor, John Muir Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Muir Trail Context triple: [Tuolumne Meadows, trailheadFor, John Muir Trail]
-
A.
John Muir Trail
chosen
The John Muir Trail is a long-distance hiking route in California renowned for its spectacular alpine scenery as it passes through Yosemite, Kings Canyon, and Sequoia National Parks.
-
B.
Timberline Trail
Timberline Trail is a renowned long-distance hiking loop that circumnavigates Oregon’s Mount Hood, offering alpine scenery, river crossings, and access to diverse mountain ecosystems.
-
C.
Pacific Crest Trail
The Pacific Crest Trail is a long-distance hiking and equestrian route that runs from the Mexican border to the Canadian border through California, Oregon, and Washington along the crests of the Sierra Nevada and Cascade mountain ranges.
-
D.
Mount Whitney Trail
Mount Whitney Trail is the primary hiking route used by climbers to reach the summit of Mount Whitney, the highest peak in the contiguous United States.
-
E.
High Sierra Trail
The High Sierra Trail is a renowned long-distance hiking route in California’s Sierra Nevada that traverses dramatic alpine terrain from the western side of the range to Mount Whitney.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: trailheadFor Context triple: [Tuolumne Meadows, trailheadFor, John Muir Trail]
-
A.
trailName
Indicates the name assigned to a specific trail or path in the relationship.
-
B.
TrailLinkIs
Indicates that one trail segment is connected to or continues from another trail segment.
-
C.
hasTrail
Indicates that an entity possesses, includes, or is associated with a trail or pathway.
-
D.
hasNearbyTrailheadFor
chosen
Indicates that one location has a trailhead situated close enough to serve as a convenient access point for another location.
-
E.
hasNearbyTrail
Indicates that one entity is located close to or within a short distance of a trail.
- F. None of above.
Provenance (4 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_69a4b7dbcf7c8190858b2d16a27bd2ff |
completed | March 1, 2026, 10:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bb423fc8190af65e94f8e2e75d0 |
completed | March 7, 2026, 2:52 p.m. |
| PD | Predicate disambiguation | batch_69a4b724c7908190a5b92a57fbdbff4e |
completed | March 1, 2026, 10:01 p.m. |
Created at: March 1, 2026, 7:41 p.m.