Triple
T16227288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michitarō Komatsubara |
E393883
|
entity |
| Predicate | placeOfActivity |
P1527
|
FINISHED |
| Object | Japanese-occupied Manchuria |
E15799
|
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: Japanese-occupied Manchuria | Statement: [Michitarō Komatsubara, placeOfActivity, Japanese-occupied Manchuria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japanese-occupied Manchuria Context triple: [Michitarō Komatsubara, placeOfActivity, Japanese-occupied Manchuria]
-
A.
Japanese occupation of Manchuria
chosen
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.
Manchuria
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.
Kwantung Leased Territory
The Kwantung Leased Territory was a strategically important area in southern Manchuria controlled by Imperial Japan in the early 20th century, serving as a key military and colonial foothold on the Asian mainland.
-
D.
Manchukuo
Manchukuo was a Japanese puppet state established in northeastern China (Manchuria) from 1932 to 1945, used as a base for imperial expansion in East Asia during World War II.
-
E.
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.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e23d26b02c819080b70ab7cc3bcc24 |
completed | April 17, 2026, 2:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ed55a7c8190b4bc8bc325a5da5b |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:03 a.m.