Triple
T12494407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Arthur |
E298645
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Northeast China |
E22309
|
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: Northeast China | Statement: [Port Arthur, region, Northeast China]
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: Northeast China Context triple: [Port Arthur, region, Northeast China]
-
A.
North China
North China is a historically and politically significant region of northern China that has long been a strategic center for military, economic, and cultural activity.
-
B.
Manchuria
chosen
Manchuria is a historical region in Northeast Asia, largely corresponding to modern northeastern China, known for its strategic importance, rich natural resources, and role in Sino-Japanese conflicts of the early 20th century.
-
C.
Northeast China industrial base
The Northeast China industrial base is a major heavy-industry hub in China, historically centered on steel, machinery, petrochemicals, and manufacturing across key cities in Liaoning, Jilin, and Heilongjiang provinces.
-
D.
Central China
Central China is a broad geographic region of the People’s Republic of China that includes several inland provinces and has historically been a significant political, economic, and military heartland.
-
E.
Northeast China Plain
The Northeast China Plain is a vast, fertile alluvial plain in northeastern China that serves as one of the country’s major agricultural and grain-producing regions.
- 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_69d6ada377208190a36011199a4d8558 |
elicitation | completed |
| NER | batch_69d94de4089c8190917a45365e641437 |
ner | completed |
| NED1 | batch_69f6685bafcc8190beae748d979762e1 |
ned_source_triple | completed |
Created at: April 8, 2026, 9:56 p.m.