Triple
T13494406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emperor Toba |
E320721
|
entity |
| Predicate | eraNameUsed |
P2938
|
FINISHED |
| Object | Tenshō |
E626484
|
NE FINISHED |
How this triple was built (2 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: Tenshō | Statement: [Emperor Toba, eraNameUsed, Tenshō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tenshō Context triple: [Emperor Toba, eraNameUsed, Tenshō]
-
A.
Nitchō
Nitchō was a prominent early disciple and priest of the Japanese Buddhist reformer Nichiren, helping to spread and institutionalize Nichiren Buddhism in the 13th century.
-
B.
Yoshimasa
Yoshimasa is a Japanese given name commonly associated with historical figures, most notably the 8th shogun of the Ashikaga shogunate, Ashikaga Yoshimasa.
-
C.
Ansei
chosen
Ansei was a Japanese era in the mid-19th century marked by political unrest, foreign pressure to open Japan, and significant natural disasters.
-
D.
Kiyosu
Kiyosu is a city in central Japan known historically for Kiyosu Castle and its role as a political center during the Sengoku period.
-
E.
Tokugawa Sen
Tokugawa Sen was a Japanese noblewoman of the early Edo period, known as the daughter of shogun Tokugawa Hidetada and for her politically significant marriage into the Toyotomi clan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf4da2c88190a867b53529d39545 |
completed | April 12, 2026, 2:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76ba566c48190808857dd0bc3a871 |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:43 p.m.