Triple

T20280834
Position Surface form Disambiguated ID Type / Status
Subject Sorachi River E503135 entity
Predicate hasJapaneseName P9882 FINISHED
Object 空知川
空知川 is a river in Hokkaido, Japan, known for flowing through the Sorachi region and supporting local agriculture and communities.
E1421562 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: 空知川 | Statement: [Sorachi River, hasJapaneseName, 空知川]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 空知川
Context triple: [Sorachi River, hasJapaneseName, 空知川]
  • A. 天野川
    天野川は大阪府交野市を流れる、七夕伝説や星にまつわるロマンチックな物語で知られる川です。
  • B. 木津川市
    木津川市は、京都府南部に位置し、奈良県に隣接する住宅都市・歴史観光地として発展している市です。
  • C. 高千穂町
    高千穂町は、宮崎県北西部に位置し、神話の里として知られる峡谷や高千穂神社などの観光名所で有名な町です。
  • D. 石川
    石川は大阪府東部を流れ、大和川水系に属する中小河川です。
  • E. 野川
    野川は東京都多摩地域から世田谷区などを流れ、多摩川へと注ぐ都市近郊の中小河川です。
  • 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: 空知川
Triple: [Sorachi River, hasJapaneseName, 空知川]
Generated description
空知川 is a river in Hokkaido, Japan, known for flowing through the Sorachi region and supporting local agriculture and communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 空知川
Target entity description: 空知川 is a river in Hokkaido, Japan, known for flowing through the Sorachi region and supporting local agriculture and communities.
  • A. 天野川
    天野川は大阪府交野市を流れる、七夕伝説や星にまつわるロマンチックな物語で知られる川です。
  • B. 木津川市
    木津川市は、京都府南部に位置し、奈良県に隣接する住宅都市・歴史観光地として発展している市です。
  • C. 高千穂町
    高千穂町は、宮崎県北西部に位置し、神話の里として知られる峡谷や高千穂神社などの観光名所で有名な町です。
  • D. 石川
    石川は大阪府東部を流れ、大和川水系に属する中小河川です。
  • E. 野川
    野川は東京都多摩地域から世田谷区などを流れ、多摩川へと注ぐ都市近郊の中小河川です。
  • 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_69e0b4b0e79c8190bd61f22ef1329fa8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6768e9f0881909c8fe8772dafd468 completed April 20, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_6a085a25e5f08190b11cbcbdda42113b completed May 16, 2026, 11:51 a.m.
NEDg Description generation batch_6a085a7ac4988190acb54e8316e8010b completed May 16, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_6a085af42c1c81908c9ee0f84f9a9481 completed May 16, 2026, 11:54 a.m.
Created at: April 16, 2026, 10:38 a.m.