Triple
T15729019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Tujunga Canyon |
E381291
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object | Stone Canyon Trail |
E1174972
|
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: Stone Canyon Trail | Statement: [Big Tujunga Canyon, hasTrail, Stone Canyon Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stone Canyon Trail Context triple: [Big Tujunga Canyon, hasTrail, Stone Canyon Trail]
-
A.
Canyon Trail
Canyon Trail is a popular hiking route in Hawaii’s Waimea Canyon that offers scenic views of the canyon’s colorful cliffs and waterfalls.
-
B.
Canyon Trail
Canyon Trail is a popular hiking route in Silver Falls State Park known for its scenic waterfalls and lush forested canyon views.
-
C.
Trail Canyon Trail
chosen
Trail Canyon Trail is a hiking route in the Angeles National Forest that follows a scenic side canyon off Big Tujunga Canyon, featuring rugged terrain, creek crossings, and access to waterfalls.
-
D.
Echo Canyon Trail
Echo Canyon Trail is a popular, steep hiking route on Camelback Mountain in Phoenix, Arizona, known for its challenging ascent and scenic desert views.
-
E.
Cannon Valley Trail
Cannon Valley Trail is a scenic recreational rail-trail in southeastern Minnesota popular for biking, hiking, and enjoying views along the Cannon River.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fb4cc0081909efe330339474017 |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff9092e25c81909f86a580e78ff7ca |
completed | May 9, 2026, 7:52 p.m. |
Created at: April 10, 2026, 4:46 a.m.