Triple

T2474715
Position Surface form Disambiguated ID Type / Status
Subject Shinano River E55059 entity
Predicate historicalProvince P915 FINISHED
Object Echigo Province
Echigo Province was a former administrative region of Japan located in what is now Niigata Prefecture, known historically for its snowy climate, rice production, and position along the Sea of Japan.
E758667 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: Echigo Province | Statement: [Shinano River, historicalProvince, Echigo Province]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Echigo Province
Context triple: [Shinano River, historicalProvince, Echigo Province]
  • A. Yamagata Prefecture
    Yamagata Prefecture is a largely rural prefecture in Japan’s Tōhoku region, known for its mountains, hot springs, and cherry production.
  • B. Gifu Prefecture
    Gifu Prefecture is a landlocked region in central Japan’s Chūbu area, known for its mountainous terrain, traditional towns like Takayama, and the UNESCO-listed historic villages of Shirakawa-go.
  • C. Mutsu Province
    Mutsu Province was a large and historically significant region in northeastern Honshu, Japan, that played a key role in early Japanese expansion and administration.
  • D. Ishikawa Prefecture
    Ishikawa Prefecture is a region on Japan’s central Honshu island, known for its historic castle town Kanazawa, traditional crafts, and scenic coastline along the Sea of Japan.
  • E. Shinano Province
    Shinano Province was an old administrative region of Japan, roughly corresponding to modern Nagano Prefecture, known for its mountainous terrain and historical significance.
  • 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: Echigo Province
Triple: [Shinano River, historicalProvince, Echigo Province]
Generated description
Echigo Province was a former administrative region of Japan located in what is now Niigata Prefecture, known historically for its snowy climate, rice production, and position along the Sea of Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Echigo Province
Target entity description: Echigo Province was a former administrative region of Japan located in what is now Niigata Prefecture, known historically for its snowy climate, rice production, and position along the Sea of Japan.
  • A. Yamagata Prefecture
    Yamagata Prefecture is a largely rural prefecture in Japan’s Tōhoku region, known for its mountains, hot springs, and cherry production.
  • B. Gifu Prefecture
    Gifu Prefecture is a landlocked region in central Japan’s Chūbu area, known for its mountainous terrain, traditional towns like Takayama, and the UNESCO-listed historic villages of Shirakawa-go.
  • C. Mutsu Province
    Mutsu Province was a large and historically significant region in northeastern Honshu, Japan, that played a key role in early Japanese expansion and administration.
  • D. Ishikawa Prefecture
    Ishikawa Prefecture is a region on Japan’s central Honshu island, known for its historic castle town Kanazawa, traditional crafts, and scenic coastline along the Sea of Japan.
  • E. Shinano Province
    Shinano Province was an old administrative region of Japan, roughly corresponding to modern Nagano Prefecture, known for its mountainous terrain and historical significance.
  • 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_69ab49e279e88190ab10d7248aea9d11 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd14b725c81908256c4d3bb6c5173 completed March 7, 2026, 7:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf6e2cd9cc8190accfefed5eaa0b07 completed April 3, 2026, 7:37 a.m.
NEDg Description generation batch_69cf7041b6bc81909924d1382b756746 completed April 3, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69cf714f22c48190a192c6fc32debfd6 completed April 3, 2026, 7:50 a.m.
Created at: March 6, 2026, 9:45 p.m.