Triple
T12119587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Omaha–Lincoln corridor |
E288655
|
entity |
| Predicate | hasLargestCity |
P235
|
FINISHED |
| Object | Omaha |
E8912
|
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: Omaha | Statement: [Omaha–Lincoln corridor, hasLargestCity, Omaha]
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: Omaha Context triple: [Omaha–Lincoln corridor, hasLargestCity, Omaha]
-
A.
Omaha
Omaha are a Native American tribe of the Great Plains, historically known for their semi-nomadic buffalo hunting, earth-lodge villages, and residence in what is now Nebraska.
-
B.
Omaha, Nebraska
chosen
Omaha, Nebraska is the largest city in the state of Nebraska, known as a major Midwestern economic and cultural hub situated along the Missouri River.
-
C.
Nebraska Omaha
Nebraska Omaha is the commonly used short name for the University of Nebraska Omaha, a public research university located in Omaha, Nebraska.
-
D.
Nebraska City
Nebraska City is a small southeastern Nebraska city along the Missouri River, best known as a historic river port and the home of Arbor Day.
-
E.
Lincoln, Nebraska
Lincoln, Nebraska is the capital and second-most populous city of Nebraska, known for its distinctive Nebraska State Capitol building and role as a regional center for government, education, and culture.
- 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_69d6ab4a5c448190a110d1273314b21a |
elicitation | completed |
| NER | batch_69d91577a03c81909add7a5d7324a648 |
ner | completed |
| NED1 | batch_69f63456d8dc8190b788957a37b985ca |
ned_source_triple | completed |
Created at: April 8, 2026, 9:49 p.m.