Triple
T12895282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Bridger Treaty (1868) |
E308476
|
entity |
| Predicate | signedAt |
P441
|
FINISHED |
| Object | Fort Bridger |
E138716
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Fort Bridger | Statement: [Fort Bridger Treaty (1868), signedAt, Fort Bridger]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Bridger Context triple: [Fort Bridger Treaty (1868), signedAt, Fort Bridger]
-
A.
Fort Bridger, Wyoming
chosen
Fort Bridger, Wyoming is a historic 19th-century trading post and military outpost in southwestern Wyoming that served as a key resupply and transit point for westward-bound emigrants.
-
B.
Fort Laramie
Fort Laramie was a key 19th-century U.S. Army post and trading hub in present-day Wyoming that served as a major resupply and gathering point for westward migrants, Native American tribes, and the military.
-
C.
Fort Union
Fort Union was a 19th-century U.S. Army frontier post in northeastern New Mexico that served as a key military and supply hub along the Santa Fe Trail.
-
D.
Kit Carson, Colorado
Kit Carson, Colorado is a small rural town on the Eastern Plains of Colorado that serves as a local agricultural and transportation hub.
-
E.
Fort Caspar
Fort Caspar is a historic 19th-century U.S. Army post and reconstructed frontier fort located near present-day Casper, Wyoming, now preserved as a museum and heritage site.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d7bdf7c1f0819098102569a8d8cbf5 |
elicitation | completed |
| NER | batch_69d9717d859481908957510babac2d69 |
ner | completed |
| NED1 | batch_69f6a55daf788190be72af98b288bd70 |
ned_source_triple | completed |
Created at: April 9, 2026, 5:40 p.m.