Triple
T15750031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | World War II atrocities |
E381819
|
entity |
| Predicate | includesEvent |
P1393
|
FINISHED |
| Object |
Use of chemical weapons in China by Japan
The use of chemical weapons in China by Japan refers to Imperial Japan’s large-scale deployment of banned toxic agents against Chinese military and civilian targets during the Second Sino-Japanese War and World War II, causing severe casualties and long-term environmental and health damage.
|
E1175914
|
NE FINISHED |
How this triple was built (4 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: Use of chemical weapons in China by Japan | Statement: [World War II atrocities, includesEvent, Use of chemical weapons in China by Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Use of chemical weapons in China by Japan Context triple: [World War II atrocities, includesEvent, Use of chemical weapons in China by Japan]
-
A.
Japanese occupation of Manchuria
The Japanese occupation of Manchuria was Japan’s 1931–1932 military seizure and establishment of the puppet state of Manchukuo in northeastern China, marking a major early step in its expansionist aggression in East Asia.
-
B.
Japanese occupation of North China
The Japanese occupation of North China was the period during the Second Sino-Japanese War when Imperial Japan seized and controlled large areas of northern China, imposing military rule and exploiting the region’s resources and population.
-
C.
Marco Polo Bridge Incident
The Marco Polo Bridge Incident was a 1937 armed clash between Japanese and Chinese troops near Beijing that escalated into full-scale war between Japan and China.
-
D.
Japanese invasion of South China
The Japanese invasion of South China was a major World War II military campaign in which Imperial Japan advanced into and seized key southern Chinese regions, including Guangdong and Guangxi, to secure strategic ports and resources and to weaken Chinese resistance.
-
E.
Japanese occupation of China
The Japanese occupation of China was a prolonged period during the Second Sino-Japanese War and World War II when Imperial Japan seized and controlled large areas of Chinese territory, marked by widespread military aggression and atrocities against civilians.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Use of chemical weapons in China by Japan Triple: [World War II atrocities, includesEvent, Use of chemical weapons in China by Japan]
Generated description
The use of chemical weapons in China by Japan refers to Imperial Japan’s large-scale deployment of banned toxic agents against Chinese military and civilian targets during the Second Sino-Japanese War and World War II, causing severe casualties and long-term environmental and health damage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Use of chemical weapons in China by Japan Target entity description: The use of chemical weapons in China by Japan refers to Imperial Japan’s large-scale deployment of banned toxic agents against Chinese military and civilian targets during the Second Sino-Japanese War and World War II, causing severe casualties and long-term environmental and health damage.
-
A.
Japanese occupation of Manchuria
The Japanese occupation of Manchuria was Japan’s 1931–1932 military seizure and establishment of the puppet state of Manchukuo in northeastern China, marking a major early step in its expansionist aggression in East Asia.
-
B.
Japanese occupation of North China
The Japanese occupation of North China was the period during the Second Sino-Japanese War when Imperial Japan seized and controlled large areas of northern China, imposing military rule and exploiting the region’s resources and population.
-
C.
Marco Polo Bridge Incident
The Marco Polo Bridge Incident was a 1937 armed clash between Japanese and Chinese troops near Beijing that escalated into full-scale war between Japan and China.
-
D.
Japanese invasion of South China
The Japanese invasion of South China was a major World War II military campaign in which Imperial Japan advanced into and seized key southern Chinese regions, including Guangdong and Guangxi, to secure strategic ports and resources and to weaken Chinese resistance.
-
E.
Japanese occupation of China
The Japanese occupation of China was a prolonged period during the Second Sino-Japanese War and World War II when Imperial Japan seized and controlled large areas of Chinese territory, marked by widespread military aggression and atrocities against civilians.
- F. None of above. chosen
Provenance (5 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0502fd3608190b42e647b9c2b41a1 |
completed | April 16, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff876d48588190afec7722cca25633 |
completed | May 9, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69ff8b6c44d081908e35ca17b5ce2189 |
completed | May 9, 2026, 7:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff8ca1c1f08190aeb6f7421d54c2de |
completed | May 9, 2026, 7:36 p.m. |
Created at: April 10, 2026, 4:46 a.m.