Triple
T14939276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Prince of Broadway (Japanese production) |
E372477
|
entity |
| Predicate | hasCastMember |
P2308
|
FINISHED |
| Object |
Yoshiko Sengen
Yoshiko Sengen is a Japanese stage actress and singer known for her performances in musical theatre productions.
|
E1141386
|
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: Yoshiko Sengen | Statement: [The Prince of Broadway (Japanese production), hasCastMember, Yoshiko Sengen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yoshiko Sengen Context triple: [The Prince of Broadway (Japanese production), hasCastMember, Yoshiko Sengen]
-
A.
Shigeko Yuki
Shigeko Yuki was a Japanese novelist and short story writer known for her psychologically nuanced portrayals of women’s lives in mid-20th-century Japan.
-
B.
Kawashima Kiko
Kawashima Kiko, better known as Princess Kiko, is a member of the Japanese imperial family and the wife of Crown Prince Fumihito (Prince Akishino).
-
C.
Ayako Wakao
Ayako Wakao is a renowned Japanese actress celebrated for her prolific film career from the 1950s onward, particularly in collaborations with director Yasuzō Masumura.
-
D.
Itsutsuji Tomiko
Itsutsuji Tomiko was a Japanese noblewoman who served as a consort of Emperor Kōmei during the late Edo period.
-
E.
Yuitsu Tsuchihashi
Yuitsu Tsuchihashi was a Japanese general who played a key leadership role in Japan’s military operations in French Indochina during World War II.
- 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: Yoshiko Sengen Triple: [The Prince of Broadway (Japanese production), hasCastMember, Yoshiko Sengen]
Generated description
Yoshiko Sengen is a Japanese stage actress and singer known for her performances in musical theatre productions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yoshiko Sengen Target entity description: Yoshiko Sengen is a Japanese stage actress and singer known for her performances in musical theatre productions.
-
A.
Shigeko Yuki
Shigeko Yuki was a Japanese novelist and short story writer known for her psychologically nuanced portrayals of women’s lives in mid-20th-century Japan.
-
B.
Kawashima Kiko
Kawashima Kiko, better known as Princess Kiko, is a member of the Japanese imperial family and the wife of Crown Prince Fumihito (Prince Akishino).
-
C.
Ayako Wakao
Ayako Wakao is a renowned Japanese actress celebrated for her prolific film career from the 1950s onward, particularly in collaborations with director Yasuzō Masumura.
-
D.
Itsutsuji Tomiko
Itsutsuji Tomiko was a Japanese noblewoman who served as a consort of Emperor Kōmei during the late Edo period.
-
E.
Yuitsu Tsuchihashi
Yuitsu Tsuchihashi was a Japanese general who played a key leadership role in Japan’s military operations in French Indochina during World War II.
- 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded64a2f24819099b21566756668a2 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec8741c048190b549782f49969f6a |
completed | May 9, 2026, 5:39 a.m. |
| NEDg | Description generation | batch_69fec9d32f388190aef036dde9cdda42 |
completed | May 9, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feca4a9db08190a083b5f0d9ec091b |
completed | May 9, 2026, 5:46 a.m. |
Created at: April 10, 2026, 2:38 a.m.