Triple
T26792019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East West MRT line |
E670541
|
entity |
| Predicate | hasRollingStock |
P1305
|
FINISHED |
| Object | Kawasaki–CSR Qingdao Sifang C151A trains |
—
|
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: Kawasaki–CSR Qingdao Sifang C151A trains | Statement: [East West MRT line, hasRollingStock, Kawasaki–CSR Qingdao Sifang C151A trains]
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69eeb31d45f8819089f52ebdbc556218 |
elicitation | completed |
| NER | batch_69f619bd27908190ac9152693dd37658 |
ner | completed |
Created at: April 27, 2026, 4:17 a.m.