Triple
T2929214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwegian Wood (2010 film) |
E78918
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Kenichi Matsuyama
Kenichi Matsuyama is a Japanese actor best known internationally for his role as L in the "Death Note" film series and for his diverse performances in both mainstream and arthouse cinema.
|
E312336
|
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: Kenichi Matsuyama | Statement: [Norwegian Wood (2010 film), castMember, Kenichi Matsuyama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenichi Matsuyama Context triple: [Norwegian Wood (2010 film), castMember, Kenichi Matsuyama]
-
A.
Kazuyoshi Funaki
Kazuyoshi Funaki is a Japanese ski jumper best known for winning multiple gold medals and becoming a national hero at the 1998 Nagano Winter Olympics.
-
B.
Jake Shimabukuro
Jake Shimabukuro is a virtuoso American ukulele player and composer known for his innovative, genre-blending style and viral interpretations of popular songs.
-
C.
Tamon Yamaguchi
Tamon Yamaguchi was a prominent Imperial Japanese Navy admiral and carrier task force commander during World War II, best known for his role and death in the Battle of Midway.
-
D.
Kosuke Imai
Kosuke Imai is a political scientist and statistician known for his contributions to causal inference, experimental design, and statistical methods in the social sciences.
-
E.
Yasuo Matsui
Yasuo Matsui was a Japanese-American architect active in early 20th-century New York City, known for his work on prominent skyscrapers.
- 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: Kenichi Matsuyama Triple: [Norwegian Wood (2010 film), castMember, Kenichi Matsuyama]
Generated description
Kenichi Matsuyama is a Japanese actor best known internationally for his role as L in the "Death Note" film series and for his diverse performances in both mainstream and arthouse cinema.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kenichi Matsuyama Target entity description: Kenichi Matsuyama is a Japanese actor best known internationally for his role as L in the "Death Note" film series and for his diverse performances in both mainstream and arthouse cinema.
-
A.
Kazuyoshi Funaki
Kazuyoshi Funaki is a Japanese ski jumper best known for winning multiple gold medals and becoming a national hero at the 1998 Nagano Winter Olympics.
-
B.
Jake Shimabukuro
Jake Shimabukuro is a virtuoso American ukulele player and composer known for his innovative, genre-blending style and viral interpretations of popular songs.
-
C.
Tamon Yamaguchi
Tamon Yamaguchi was a prominent Imperial Japanese Navy admiral and carrier task force commander during World War II, best known for his role and death in the Battle of Midway.
-
D.
Kosuke Imai
Kosuke Imai is a political scientist and statistician known for his contributions to causal inference, experimental design, and statistical methods in the social sciences.
-
E.
Min Tanaka
Min Tanaka is a renowned Japanese dancer and actor known for his avant-garde butoh performances and roles in international films.
- 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_69ad8b0d40b481908bc2a5fa2e73c3fb |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98002da4819098d6448eebcafad4 |
completed | March 8, 2026, 3:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0866c24c88190af6c5246b5c78c70 |
completed | March 10, 2026, 9 p.m. |
| NEDg | Description generation | batch_69b0d55128fc8190919354199e4c21bf |
completed | March 11, 2026, 2:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0d5f35adc81909af0a7cafbeb92de |
completed | March 11, 2026, 2:39 a.m. |
Created at: March 8, 2026, 2:55 p.m.