Triple

T7551641
Position Surface form Disambiguated ID Type / Status
Subject Tenjin Matsuri E178547 entity
Predicate takesPlaceOn P7406 FINISHED
Object Kyu-Yodo River
The Kyu-Yodo River is a historic waterway in Osaka, Japan, renowned as the main stage for the city’s famous Tenjin Matsuri boat processions and fireworks.
 E689424 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: Kyu-Yodo River | Statement: [Tenjin Matsuri, takesPlaceOn, Kyu-Yodo River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kyu-Yodo River
Context triple: [Tenjin Matsuri, takesPlaceOn, Kyu-Yodo River]
  • A. Yoshii River
    The Yoshii River is a significant river in Japan that serves as one of the main tributaries feeding the larger Shinano River system.
  • B. Yoshii River
    The Yoshii River is a significant river in Okayama Prefecture, Japan, known for flowing through several cities and supporting local agriculture and ecosystems before emptying into the Seto Inland Sea.
  • C. Oyodo River
    The Oyodo River is a major river in southern Kyushu, Japan, flowing through Miyazaki Prefecture and playing an important role in the region’s ecology and agriculture.
  • D. Yamakuni River
    The Yamakuni River is a significant river in Kyushu, Japan, flowing through Ōita Prefecture and influencing the development and landscape of cities such as Nakatsu.
  • E. Yoshida River
    The Yoshida River is a significant waterway flowing through Japan’s Miyagi Prefecture, contributing to the region’s natural landscape and local ecosystems.
  • 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: Kyu-Yodo River
Triple: [Tenjin Matsuri, takesPlaceOn, Kyu-Yodo River]
Generated description
The Kyu-Yodo River is a historic waterway in Osaka, Japan, renowned as the main stage for the city’s famous Tenjin Matsuri boat processions and fireworks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kyu-Yodo River
Target entity description: The Kyu-Yodo River is a historic waterway in Osaka, Japan, renowned as the main stage for the city’s famous Tenjin Matsuri boat processions and fireworks.
  • A. Yoshii River
    The Yoshii River is a significant river in Japan that serves as one of the main tributaries feeding the larger Shinano River system.
  • B. Yoshii River
    The Yoshii River is a significant river in Okayama Prefecture, Japan, known for flowing through several cities and supporting local agriculture and ecosystems before emptying into the Seto Inland Sea.
  • C. Oyodo River
    The Oyodo River is a major river in southern Kyushu, Japan, flowing through Miyazaki Prefecture and playing an important role in the region’s ecology and agriculture.
  • D. Yamakuni River
    The Yamakuni River is a significant river in Kyushu, Japan, flowing through Ōita Prefecture and influencing the development and landscape of cities such as Nakatsu.
  • E. Yoshida River
    The Yoshida River is a significant waterway flowing through Japan’s Miyagi Prefecture, contributing to the region’s natural landscape and local ecosystems.
  • 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_69c69f2cbe08819088f9eb0c03ef529b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f8b6c6488190b8fd94aca6ea8486 completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8fa20137081909a21ac366c19407f completed March 29, 2026, 10:08 a.m.
NEDg Description generation batch_69c8fde9ff1c81909aaae20da6c18a50 completed March 29, 2026, 10:24 a.m.
NED2 Entity disambiguation (via description) batch_69c8fe364fb081908cf0959809c204e2 completed March 29, 2026, 10:25 a.m.
Created at: March 27, 2026, 3:49 p.m.