Triple
T678011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | High Sierra Trail |
E13120
|
entity |
| Predicate | endingPoint |
P390
|
FINISHED |
| Object | Whitney Portal (via connection) |
E6898
|
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: Whitney Portal (via connection) | Statement: [High Sierra Trail, endingPoint, Whitney Portal (via connection)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whitney Portal (via connection) Context triple: [High Sierra Trail, endingPoint, Whitney Portal (via connection)]
-
A.
Whitney Portal Store
Whitney Portal Store is a small, high-elevation general store and café near the Mount Whitney trailhead that serves hikers and campers with food, supplies, and information.
-
B.
Whitney Portal region
chosen
The Whitney Portal region is a high-elevation gateway area in California’s Sierra Nevada that serves as the primary access point for hikers and climbers heading to Mount Whitney and nearby wilderness trails.
-
C.
Portales
Portales is a small city in eastern New Mexico known as the home of Eastern New Mexico University and for its surrounding agricultural community.
-
D.
Echo Bridge
Echo Bridge is a historic 19th-century stone arch aqueduct and pedestrian bridge spanning the Charles River between Newton and Needham, Massachusetts.
-
E.
Whitfield
Whitfield is an English-origin surname historically associated with figures such as Louise Whitfield Carnegie, the wife of industrialist and philanthropist Andrew Carnegie.
- 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_69a4933d3bf88190972041cd8cf143b9 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a518e6348190b467c2fab3fd1f11 |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5c3a38b188190802394a35c83b10b |
completed | March 2, 2026, 5:06 p.m. |
Created at: March 1, 2026, 7:36 p.m.