Triple

T21011647
Position Surface form Disambiguated ID Type / Status
Subject Uji tea E517563 entity
Predicate mainCultivar P8128 FINISHED
Object Yabukita NE NERFINISHED

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: Yabukita | Statement: [Uji tea, mainCultivar, Yabukita]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yabukita
Context triple: [Uji tea, mainCultivar, Yabukita]
  • A. Zuihō
    Zuihō was a Japanese light aircraft carrier of the Imperial Japanese Navy that served in several Pacific War operations before being sunk in the Battle off Cape Engaño in 1944.
  • B. Hikifune
    Hikifune is a neighborhood in Tokyo’s Sumida ward, known as a traditional residential area with convenient access to central Tokyo.
  • C. Kizuki
    Kizuki is a pivotal, emotionally fragile character in Haruki Murakami's novel "Norwegian Wood," whose death profoundly shapes the lives of those close to him.
  • D. Hiryū
    Hiryū was a Japanese aircraft carrier of the Imperial Japanese Navy, best known for its crucial role and eventual sinking during the Battle of Midway in World War II.
  • E. Hiryū
    Hiryū was a warship of the Tokugawa shogunate’s navy that took part in the late-19th-century Boshin War, including the Naval Battle of Hakodate.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yabukita
Target entity description: Yabukita is Japan’s most widely cultivated and influential green tea cultivar, prized for its balanced flavor, strong aroma, and suitability for high-quality sencha production.
  • A. Zuihō
    Zuihō was a Japanese light aircraft carrier of the Imperial Japanese Navy that served in several Pacific War operations before being sunk in the Battle off Cape Engaño in 1944.
  • B. Hikifune
    Hikifune is a neighborhood in Tokyo’s Sumida ward, known as a traditional residential area with convenient access to central Tokyo.
  • C. Kizuki
    Kizuki is a pivotal, emotionally fragile character in Haruki Murakami's novel "Norwegian Wood," whose death profoundly shapes the lives of those close to him.
  • D. Hiryū
    Hiryū was a Japanese aircraft carrier of the Imperial Japanese Navy, best known for its crucial role and eventual sinking during the Battle of Midway in World War II.
  • E. Hiryū
    Hiryū was a warship of the Tokugawa shogunate’s navy that took part in the late-19th-century Boshin War, including the Naval Battle of Hakodate.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: mainCultivar
Context triple: [Uji tea, mainCultivar, Yabukita]
  • A. hasCultivar chosen
    Indicates that one entity is a plant species or variety that possesses, includes, or is associated with a specific cultivated variety (cultivar) as another entity.
  • B. cultivarName
    Indicates that a specific cultivated variety (cultivar) is designated by a particular name.
  • C. cultivatedSpecies
    Indicates that one entity is a species that is intentionally grown or cultivated by another entity.
  • D. isMajorCommercialCultivar
    Indicates that an entity is a widely grown and economically important cultivated variety used in commercial production.
  • E. exportCultivar
    Indicates the action of sending a plant cultivar from one place or organization to another for use, trade, or distribution.
  • F. None of above.

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_69e0b50192308190a284fcc89dd23a49 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc40f91c81908c9b6d99869de7aa completed April 21, 2026, 4:25 a.m.
PD Predicate disambiguation batch_69e5dbf274ac81909bbf245627dc8fdc completed April 20, 2026, 7:55 a.m.
Created at: April 16, 2026, 1:53 p.m.