Triple
T1929765
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sendai |
E40916
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Date Masamune
Date Masamune was a powerful and influential daimyo of Japan’s Azuchi–Momoyama and early Edo periods, famed for his military prowess, distinctive one-eyed appearance, and role in developing the Tōhoku region.
|
E215389
|
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: Date Masamune | Statement: [Sendai, foundedBy, Date Masamune]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Date Masamune Context triple: [Sendai, foundedBy, Date Masamune]
-
A.
Kusanagi-no-Tsurugi
Kusanagi-no-Tsurugi is a legendary Japanese sword of divine origin, revered as one of the three sacred treasures symbolizing the authority of the Emperor.
-
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.
Marui
Marui is a Japanese department store and retail company known for its fashion-focused shopping complexes branded with the "OIOI" logo.
-
D.
Masaharu
Masaharu is a Japanese masculine given name that can be written with various kanji combinations and is borne by several notable figures in Japanese history and culture.
-
E.
Fujara
The Fujara is a large, overtone-rich Slovak shepherd’s flute traditionally used in folk music and known for its deep, meditative sound.
- 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: Date Masamune Triple: [Sendai, foundedBy, Date Masamune]
Generated description
Date Masamune was a powerful and influential daimyo of Japan’s Azuchi–Momoyama and early Edo periods, famed for his military prowess, distinctive one-eyed appearance, and role in developing the Tōhoku region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Date Masamune Target entity description: Date Masamune was a powerful and influential daimyo of Japan’s Azuchi–Momoyama and early Edo periods, famed for his military prowess, distinctive one-eyed appearance, and role in developing the Tōhoku region.
-
A.
Kusanagi-no-Tsurugi
Kusanagi-no-Tsurugi is a legendary Japanese sword of divine origin, revered as one of the three sacred treasures symbolizing the authority of the Emperor.
-
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.
Marui
Marui is a Japanese department store and retail company known for its fashion-focused shopping complexes branded with the "OIOI" logo.
-
D.
Masaharu
Masaharu is a Japanese masculine given name that can be written with various kanji combinations and is borne by several notable figures in Japanese history and culture.
-
E.
Fujara
The Fujara is a large, overtone-rich Slovak shepherd’s flute traditionally used in folk music and known for its deep, meditative sound.
- 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_69a8864711648190b07bed24ed76258e |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb266dcb4819090be83556615d0db |
completed | March 7, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3ed31448190a2e5d088ab5886b8 |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf48412b08190b6ad0f3abf42a081 |
completed | March 8, 2026, 10:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf4f7c908819089ccdc881af10da9 |
completed | March 8, 2026, 10:15 p.m. |
Created at: March 4, 2026, 7:35 p.m.