Triple
T186277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shinzo Abe (as Minister for Foreign Affairs) |
E3986
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object |
Nobutaka Machimura
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
|
E31907
|
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: Nobutaka Machimura | Statement: [Shinzo Abe (as Minister for Foreign Affairs), precededBy, Nobutaka Machimura]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nobutaka Machimura Context triple: [Shinzo Abe (as Minister for Foreign Affairs), precededBy, Nobutaka Machimura]
-
A.
Hirofumi Yoshimura
Hirofumi Yoshimura is a Japanese politician who serves as the governor of Osaka Prefecture and is a prominent figure in regional reform politics.
-
B.
Jirō Minami
Jirō Minami was a Japanese general and colonial administrator who served as Governor-General of Korea during the later period of Japanese rule.
-
C.
Osami Nagano
Osami Nagano was a Japanese admiral who served as Chief of the Imperial Japanese Navy General Staff and was a key strategist behind Japan’s early World War II naval operations, including the attack on Pearl Harbor.
-
D.
Minoru Ōta
Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
-
E.
Tomoyuki Yamashita
Tomoyuki Yamashita was a prominent Imperial Japanese Army general during World War II, best known for his rapid conquest of Malaya and Singapore and later defense of the Philippines.
- 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: Nobutaka Machimura Triple: [Shinzo Abe (as Minister for Foreign Affairs), precededBy, Nobutaka Machimura]
Generated description
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nobutaka Machimura Target entity description: Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
-
A.
Hirofumi Yoshimura
Hirofumi Yoshimura is a Japanese politician who serves as the governor of Osaka Prefecture and is a prominent figure in regional reform politics.
-
B.
Jirō Minami
Jirō Minami was a Japanese general and colonial administrator who served as Governor-General of Korea during the later period of Japanese rule.
-
C.
Osami Nagano
Osami Nagano was a Japanese admiral who served as Chief of the Imperial Japanese Navy General Staff and was a key strategist behind Japan’s early World War II naval operations, including the attack on Pearl Harbor.
-
D.
Minoru Ōta
Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
-
E.
Tomoyuki Yamashita
Tomoyuki Yamashita was a prominent Imperial Japanese Army general during World War II, best known for his rapid conquest of Malaya and Singapore and later defense of the Philippines.
- 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_69a25497e2f08190a040f8c6e1842643 |
completed | Feb. 28, 2026, 2:36 a.m. |
| NER | Named-entity recognition | batch_69a2594809288190b3d3b1283e7e0d00 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a36cecd7548190afb12addafc7bbf5 |
completed | Feb. 28, 2026, 10:32 p.m. |
| NEDg | Description generation | batch_69a370c0be6c81909896818df1ac5e28 |
completed | Feb. 28, 2026, 10:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3712460ec819081e5cafb812dfb9d |
completed | Feb. 28, 2026, 10:50 p.m. |
Created at: Feb. 28, 2026, 2:40 a.m.