Triple
T8255326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Golden Spike Ceremony |
E193056
|
entity |
| Predicate | tookPlaceAt |
P373
|
FINISHED |
| Object | Promontory Summit |
E38257
|
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: Promontory Summit | Statement: [Golden Spike Ceremony, tookPlaceAt, Promontory Summit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Promontory Summit Context triple: [Golden Spike Ceremony, tookPlaceAt, Promontory Summit]
-
A.
Promontory Summit, Utah Territory
chosen
Promontory Summit, in the former Utah Territory, is the historic site where the First Transcontinental Railroad was completed in 1869 with the driving of the Golden Spike.
-
B.
Taum Sauk Mountain
Taum Sauk Mountain is a peak in the Ozarks of Missouri known as the highest natural point in the state and a popular destination for hiking and scenic views.
-
C.
Midway Mountain
Midway Mountain is a prominent peak in California’s Sierra Nevada range, situated within the rugged backcountry of Sequoia National Park.
-
D.
Mount Timpanogos
Mount Timpanogos is a prominent peak in the Wasatch Range of Utah, renowned for its dramatic alpine scenery, popular hiking trails, and extensive cave system.
-
E.
Kit Carson Peak
Kit Carson Peak is a prominent 14,000-foot-class mountain in Colorado’s Sangre de Cristo Range, known for its rugged terrain and challenging climbing routes.
- 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_69ca82dfad9c8190b8cd18fb89f50f40 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb78f9f680819088f1d56e0f98974f |
completed | March 31, 2026, 7:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc6c1451881909cfed1e27b57847c |
completed | April 2, 2026, 1:30 a.m. |
Created at: March 30, 2026, 5:48 p.m.