Triple
T9164601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Promontory Mountains |
E219917
|
entity |
| Predicate | hasProtectedArea |
P855
|
FINISHED |
| Object | Golden Spike National Historical Park (nearby at Promontory Summit) |
E193055
|
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: Golden Spike National Historical Park (nearby at Promontory Summit) | Statement: [Promontory Mountains, hasProtectedArea, Golden Spike National Historical Park (nearby at Promontory Summit)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Golden Spike National Historical Park (nearby at Promontory Summit) Context triple: [Promontory Mountains, hasProtectedArea, Golden Spike National Historical Park (nearby at Promontory Summit)]
-
A.
Golden Spike National Historical Park
chosen
Golden Spike National Historical Park is a U.S. National Park Service site in northern Utah that preserves and interprets the location where the First Transcontinental Railroad was completed in 1869.
-
B.
Promontory Summit rail junction
Promontory Summit rail junction is the historic Utah rail site where the First Transcontinental Railroad was completed in 1869, symbolically linking the eastern and western United States.
-
C.
Promontory Summit, Utah Territory
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.
-
D.
Fort Bridger State Historic Site
Fort Bridger State Historic Site is a preserved 19th-century frontier outpost and trading post in southwestern Wyoming that interprets the region’s military, emigrant trail, and fur trade history.
-
E.
Klondike Gold Rush National Historical Park (partial)
Klondike Gold Rush National Historical Park is a U.S. national historical park preserving key sites, trails, and stories of the 1897–1898 Klondike Gold Rush in Alaska and the Yukon.
- 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_69ca83e3633c81908688a9fa2306ba99 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccaa2ee64c8190a9a5abafe5d0b086 |
completed | April 1, 2026, 5:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05484c2688190a5c64b5b54bedbb5 |
completed | April 4, 2026, midnight |
Created at: March 30, 2026, 7:21 p.m.