Triple
T9400813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malibu Creek Trail |
E226462
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Santa Monica Mountains trail system |
E74625
|
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: Santa Monica Mountains trail system | Statement: [Malibu Creek Trail, partOf, Santa Monica Mountains trail system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Monica Mountains trail system Context triple: [Malibu Creek Trail, partOf, Santa Monica Mountains trail system]
-
A.
Mission Trails Regional Park
Mission Trails Regional Park is a large natural open-space preserve in San Diego known for its extensive hiking trails, rugged landscapes, and opportunities for outdoor recreation and wildlife viewing.
-
B.
Angeles Crest
Angeles Crest is a high mountain pass and scenic route in Southern California known for its winding roads, panoramic views, and access to the San Gabriel Mountains.
-
C.
Santa Susana Mountains
The Santa Susana Mountains are a coastal mountain range in Southern California, forming part of the rugged hills separating the San Fernando Valley from the Santa Clara River Valley.
-
D.
Santa Monica Mountains
chosen
The Santa Monica Mountains are a coastal mountain range in Southern California known for their rugged terrain, Mediterranean climate, and extensive parklands overlooking the Pacific Ocean and the Los Angeles metropolitan area.
-
E.
San Dimas Canyon Park
San Dimas Canyon Park is a natural recreation area in San Dimas, California, featuring hiking trails, picnic spots, and scenic foothill landscapes.
- 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_69ca843170f88190800a8ab2b5fc568e |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd5157d66c819094c18f680c7093f7 |
completed | April 1, 2026, 5:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1012753088190bc73b7c577109e76 |
completed | April 4, 2026, 12:16 p.m. |
Created at: March 30, 2026, 7:46 p.m.