Triple
T22363620
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dokuganryū Masamune |
E552842
|
entity |
| Predicate | portrays |
P264
|
FINISHED |
| Object |
Katakura Kagetsuna
Katakura Kagetsuna was a prominent samurai and senior retainer of Date Masamune during Japan’s late Sengoku and early Edo periods, renowned for his loyalty and military prowess.
|
E1532208
|
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: Katakura Kagetsuna | Statement: [Dokuganryū Masamune, portrays, Katakura Kagetsuna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katakura Kagetsuna Context triple: [Dokuganryū Masamune, portrays, Katakura Kagetsuna]
-
A.
Dokuganryū Masamune
Dokuganryū Masamune is a Japanese historical television drama (taiga drama) centered on the life of famed warlord Date Masamune.
-
B.
Yamanashi Hanzō
Yamanashi Hanzō was a Japanese military officer and colonial administrator who served as Governor-General of Korea during the period of Japanese rule.
-
C.
Kuranosuke
Kuranosuke is the given name of Ōishi Kuranosuke, the historical leader of the Forty-seven rōnin in early 18th-century Japan.
-
D.
Tokiwa Gozen
Tokiwa Gozen was a famed beauty and noblewoman of late Heian-period Japan, celebrated in legend for her courage and sacrifice during the Genpei War era.
-
E.
Torajirō
Torajirō is the given name of Yoshida Shōin, a prominent intellectual and political activist of Japan’s late Edo period who influenced the Meiji Restoration.
- 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: Katakura Kagetsuna Triple: [Dokuganryū Masamune, portrays, Katakura Kagetsuna]
Generated description
Katakura Kagetsuna was a prominent samurai and senior retainer of Date Masamune during Japan’s late Sengoku and early Edo periods, renowned for his loyalty and military prowess.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katakura Kagetsuna Target entity description: Katakura Kagetsuna was a prominent samurai and senior retainer of Date Masamune during Japan’s late Sengoku and early Edo periods, renowned for his loyalty and military prowess.
-
A.
Dokuganryū Masamune
Dokuganryū Masamune is a Japanese historical television drama (taiga drama) centered on the life of famed warlord Date Masamune.
-
B.
Yamanashi Hanzō
Yamanashi Hanzō was a Japanese military officer and colonial administrator who served as Governor-General of Korea during the period of Japanese rule.
-
C.
Kuranosuke
Kuranosuke is the given name of Ōishi Kuranosuke, the historical leader of the Forty-seven rōnin in early 18th-century Japan.
-
D.
Tokiwa Gozen
Tokiwa Gozen was a famed beauty and noblewoman of late Heian-period Japan, celebrated in legend for her courage and sacrifice during the Genpei War era.
-
E.
Torajirō
Torajirō is the given name of Yoshida Shōin, a prominent intellectual and political activist of Japan’s late Edo period who influenced the Meiji Restoration.
- 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_69e11e4affcc8190ba7c27d29062558d |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157d616748190921bd49039b7f6fc |
completed | April 29, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ae0640e0c819085a8d3a82fb45e21 |
completed | May 18, 2026, 9:48 a.m. |
| NEDg | Description generation | batch_6a0ae16a8bcc8190852dd17f9c780123 |
completed | May 18, 2026, 9:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ae1e16fac8190b0b56d00a87d173f |
completed | May 18, 2026, 9:54 a.m. |
Created at: April 16, 2026, 8:44 p.m.