Triple

T14690565
Position Surface form Disambiguated ID Type / Status
Subject Niigata Prefecture E345022 entity
Predicate knownFor P22 FINISHED
Object Koshihikari rice
Koshihikari rice is a premium, short-grain Japanese rice variety prized for its sweetness, fragrance, and sticky yet tender texture, widely regarded as one of Japan’s finest table rices.
 E1114276 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: Koshihikari rice | Statement: [Niigata Prefecture, knownFor, Koshihikari rice]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koshihikari rice
Context triple: [Niigata Prefecture, knownFor, Koshihikari rice]
  • A. Akita Komachi rice
    Akita Komachi rice is a premium Japanese short-grain rice variety from Akita renowned for its excellent taste, glossy appearance, and ideal texture for dishes like sushi and everyday meals.
  • B. Rice
    Rice is a common English surname borne by various notable individuals across politics, sports, and entertainment.
  • C. IR64 rice variety
    IR64 rice variety is a high-yielding, widely cultivated indica rice cultivar known for its good grain quality, disease resistance, and major impact on food security in Asia.
  • D. Oryza sativa
    Oryza sativa is the domesticated Asian rice species that serves as a staple food crop for over half of the world’s population.
  • E. IR36 rice variety
    IR36 rice variety is a high-yielding, early-maturing, and pest-resistant rice cultivar that became one of the world’s most widely planted “Green Revolution” rice varieties.
  • 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: Koshihikari rice
Triple: [Niigata Prefecture, knownFor, Koshihikari rice]
Generated description
Koshihikari rice is a premium, short-grain Japanese rice variety prized for its sweetness, fragrance, and sticky yet tender texture, widely regarded as one of Japan’s finest table rices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koshihikari rice
Target entity description: Koshihikari rice is a premium, short-grain Japanese rice variety prized for its sweetness, fragrance, and sticky yet tender texture, widely regarded as one of Japan’s finest table rices.
  • A. Akita Komachi rice
    Akita Komachi rice is a premium Japanese short-grain rice variety from Akita renowned for its excellent taste, glossy appearance, and ideal texture for dishes like sushi and everyday meals.
  • B. Rice
    Rice is a common English surname borne by various notable individuals across politics, sports, and entertainment.
  • C. IR64 rice variety
    IR64 rice variety is a high-yielding, widely cultivated indica rice cultivar known for its good grain quality, disease resistance, and major impact on food security in Asia.
  • D. Oryza sativa
    Oryza sativa is the domesticated Asian rice species that serves as a staple food crop for over half of the world’s population.
  • E. IR36 rice variety
    IR36 rice variety is a high-yielding, early-maturing, and pest-resistant rice cultivar that became one of the world’s most widely planted “Green Revolution” rice varieties.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb585d46c81908d6964130914cec4 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde189771c81909289b8b044e32547 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde5fd6854819083957f2c653eb8b6 completed May 8, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69fde6ffc27881909427d24560011cdf completed May 8, 2026, 1:37 p.m.
Created at: April 10, 2026, 1:28 a.m.