Triple

T3341020
Position Surface form Disambiguated ID Type / Status
Subject Classical Japanese E70259 entity
Predicate era P200 FINISHED
Object Heian period E13217 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: Heian period | Statement: [Classical Japanese, era, Heian period]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heian period
Context triple: [Classical Japanese, era, Heian period]
  • A. Heian period chosen
    The Heian period was a classical era of Japanese history (794–1185) marked by an imperial court-centered culture, flourishing literature such as The Tale of Genji, and the development of a distinct Japanese aesthetic.
  • B. Yamato period
    The Yamato period was an early era of Japanese history (roughly 3rd to 7th century) marked by the political consolidation of the Yamato clan, the emergence of a centralized state, and the introduction of Buddhism and Chinese cultural influences.
  • C. Nara period
    The Nara period was an era of early Japanese history (710–794) marked by the establishment of a permanent capital at Nara, the flourishing of Buddhism and Chinese-influenced court culture, and the compilation of foundational chronicles and legal codes.
  • D. Kamakura period
    The Kamakura period was a pivotal era in Japanese history (1185–1333) marked by the rise of the samurai class and the establishment of the first shogunate government in Kamakura.
  • E. Yayoi period
    The Yayoi period was a formative era in Japanese prehistory marked by the introduction of wet-rice agriculture, metal tools, and more complex social structures, preceding the Kofun period.
  • 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_69ad85a405e48190b6e68de7cf9f319e completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb1c0ae44819091c851569eaf4565 completed March 8, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b325191a38819095cdccca8f013774 completed March 12, 2026, 8:42 p.m.
Created at: March 8, 2026, 3:12 p.m.