Triple
T24368432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago–Pacific Northwest route |
E614263
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Chicago, Milwaukee, St. Paul and Pacific Railroad |
—
|
NE NERFINISHED |
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: Chicago, Milwaukee, St. Paul and Pacific Railroad | Statement: [Chicago–Pacific Northwest route, ownedBy, Chicago, Milwaukee, St. Paul and Pacific Railroad]
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e2d7e1e010819098b95eb3f905943d |
elicitation | completed |
| NER | batch_69f2938994c081909730d1e02e823dfd |
ner | completed |
Created at: April 18, 2026, 2:01 a.m.