Triple

T15664133
Position Surface form Disambiguated ID Type / Status
Subject Sakuragawa Station (Osaka) E376641 entity
Predicate nearbyRiver P8567 FINISHED
Object Shirakawa River (Osaka)
Shirakawa River (Osaka) is a small urban waterway in Osaka, Japan, flowing through the cityscape near Sakuragawa and contributing to the local canal and river network.
 E1182260 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: Shirakawa River (Osaka) | Statement: [Sakuragawa Station (Osaka), nearbyRiver, Shirakawa River (Osaka)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shirakawa River (Osaka)
Context triple: [Sakuragawa Station (Osaka), nearbyRiver, Shirakawa River (Osaka)]
  • A. Neyagawa River
    The Neyagawa River is a waterway in Osaka Prefecture, Japan, that flows through urban areas such as Higashiōsaka and plays a role in local drainage and flood control.
  • B. Urakami River
    The Urakami River is a river in Nagasaki, Japan, flowing through the Urakami district that was devastated by the 1945 atomic bombing.
  • C. Kakogawa River
    The Kakogawa River is a major river in Hyōgo Prefecture, Japan, known for flowing through the city of Kakogawa before emptying into the Seto Inland Sea.
  • D. Asakawa River
    Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
  • E. Nakatsu River
    The Nakatsu River is a river in Japan that flows through the city of Morioka in Iwate Prefecture, contributing to the region’s natural landscape and waterways.
  • 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: Shirakawa River (Osaka)
Triple: [Sakuragawa Station (Osaka), nearbyRiver, Shirakawa River (Osaka)]
Generated description
Shirakawa River (Osaka) is a small urban waterway in Osaka, Japan, flowing through the cityscape near Sakuragawa and contributing to the local canal and river network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shirakawa River (Osaka)
Target entity description: Shirakawa River (Osaka) is a small urban waterway in Osaka, Japan, flowing through the cityscape near Sakuragawa and contributing to the local canal and river network.
  • A. Neyagawa River
    The Neyagawa River is a waterway in Osaka Prefecture, Japan, that flows through urban areas such as Higashiōsaka and plays a role in local drainage and flood control.
  • B. Urakami River
    The Urakami River is a river in Nagasaki, Japan, flowing through the Urakami district that was devastated by the 1945 atomic bombing.
  • C. Kakogawa River
    The Kakogawa River is a major river in Hyōgo Prefecture, Japan, known for flowing through the city of Kakogawa before emptying into the Seto Inland Sea.
  • D. Asakawa River
    Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
  • E. Nakatsu River
    The Nakatsu River is a river in Japan that flows through the city of Morioka in Iwate Prefecture, contributing to the region’s natural landscape and waterways.
  • 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_69d85cd1564c8190991adda63bfab4b0 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04f0f4df08190ad2c5d78e435d8eb completed April 16, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffb0335a0c8190ade4c2f78df3d113 completed May 9, 2026, 10:07 p.m.
NEDg Description generation batch_69ffb0be9fa88190ab691c4c1d845ea9 completed May 9, 2026, 10:10 p.m.
NED2 Entity disambiguation (via description) batch_69ffb12f3e4c8190be983f00ae1d5160 completed May 9, 2026, 10:11 p.m.
Created at: April 10, 2026, 4:16 a.m.