Triple

T18181571
Position Surface form Disambiguated ID Type / Status
Subject House of Peers of Japan E435296 entity
Predicate historicalEra P200 FINISHED
Object early Shōwa period NE NERFINISHED

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: early Shōwa period | Statement: [House of Peers of Japan, historicalEra, early Shōwa period]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: early Shōwa period
Context triple: [House of Peers of Japan, historicalEra, early Shōwa period]
  • A. Taisho era
    The Taisho era was a period in Japanese history from 1912 to 1926 marked by political liberalization, cultural modernization, and the growth of urban middle-class society.
  • B. Showa era chosen
    The Shōwa era was the period of Emperor Hirohito’s reign in Japan (1926–1989), marked by militarization and World War II, followed by rapid postwar economic growth and modernization.
  • C. Shoku-Hō period
    The Shoku-Hō period, better known as the Azuchi–Momoyama period, was a late 16th-century era in Japanese history marked by the unification efforts of Oda Nobunaga and Toyotomi Hideyoshi and a flourishing of castle architecture and arts.
  • D. Meiji era
    The Meiji era was a transformative period in Japanese history (1868–1912) marked by rapid modernization, industrialization, and the establishment of Western-style political, educational, and social institutions.
  • E. Jōei era
    The Jōei era was a Japanese historical period in the early 13th century during the Kamakura shogunate, noted for significant legal and political developments.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8b90c7ec081909b4694ccecb449c6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dffb3bc88190a627be9c444d5c7d completed April 19, 2026, 2 p.m.
Created at: April 10, 2026, 10:31 a.m.