Triple
T2935274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yu Chengwan |
E79250
|
entity |
| Predicate | battle |
P12
|
FINISHED |
| Object | Battle of Changde |
E12069
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
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: Battle of Changde | Statement: [Yu Chengwan, battle, Battle of Changde]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battle of Changde Context triple: [Yu Chengwan, battle, Battle of Changde]
-
A.
Battle of Changde
chosen
The Battle of Changde was a major World War II clash in 1943 between Chinese and Japanese forces in Hunan province, notable for intense urban combat, heavy casualties, and the use of chemical weapons by Japan.
-
B.
Battle of Changsha
The Battle of Changsha was a series of major World War II engagements in central China where Chinese forces repeatedly repelled Japanese offensives, becoming a symbol of Chinese resistance during the Second Sino-Japanese War.
-
C.
Battle of Feng-tao
The Battle of Feng-tao was a naval engagement in 1894 between Chinese and Japanese forces near Pungdo Island that helped trigger the First Sino-Japanese War.
-
D.
Battle of Xuzhou
The Battle of Xuzhou was a major 1938 campaign in the Second Sino-Japanese War in which Japanese forces encircled and captured the strategic rail hub of Xuzhou after heavy fighting against Chinese Nationalist troops.
-
E.
Battle of Nanchang
The Battle of Nanchang was a major 1939 military engagement between Chinese Nationalist forces and the Imperial Japanese Army during the Second Sino-Japanese War, notable for intense fighting over control of strategic transport and supply routes in Jiangxi province.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad8b0fbab081908f6a61567c045d8d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad983c84688190aa7ed5b8091fb140 |
completed | March 8, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc6c2cc08190ab34973c3f33a34d |
completed | March 11, 2026, 5:23 a.m. |
Created at: March 8, 2026, 2:56 p.m.