Triple

T4715769
Position Surface form Disambiguated ID Type / Status
Subject Tohoku E104634 entity
Predicate hasMountainRange P651 FINISHED
Object Kitakami Mountains
The Kitakami Mountains are a long, north–south mountain range in northeastern Honshu, Japan, known for their gentle relief, forested landscapes, and role as a major geographic feature of the Tohoku region.
 E471372 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: Kitakami Mountains | Statement: [Tohoku, hasMountainRange, Kitakami Mountains]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kitakami Mountains
Context triple: [Tohoku, hasMountainRange, Kitakami Mountains]
  • A. Shigaraki Mountains
    The Shigaraki Mountains are a scenic mountain range in Shiga Prefecture, Japan, known for their forested landscapes and traditional pottery heritage in the surrounding region.
  • B. Akaishi Mountains
    The Akaishi Mountains, also known as part of Japan’s Southern Alps, are a prominent, rugged mountain range in central Honshu renowned for their high peaks and alpine landscapes.
  • C. Chichibu Mountains
    The Chichibu Mountains are a rugged mountain range in central Japan known for their scenic hiking trails, rich forests, and role as a major watershed for the surrounding Kanto region.
  • D. Rokkō Mountains
    The Rokkō Mountains are a scenic mountain range in Japan’s Hyōgo Prefecture, known for overlooking the city of Kobe and offering popular hiking, hot springs, and panoramic viewpoints.
  • E. Kii Mountains
    The Kii Mountains are a rugged, forested mountain range on Japan’s Kii Peninsula, known for their sacred sites, pilgrimage routes, and heavy rainfall.
  • 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: Kitakami Mountains
Triple: [Tohoku, hasMountainRange, Kitakami Mountains]
Generated description
The Kitakami Mountains are a long, north–south mountain range in northeastern Honshu, Japan, known for their gentle relief, forested landscapes, and role as a major geographic feature of the Tohoku region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kitakami Mountains
Target entity description: The Kitakami Mountains are a long, north–south mountain range in northeastern Honshu, Japan, known for their gentle relief, forested landscapes, and role as a major geographic feature of the Tohoku region.
  • A. Shigaraki Mountains
    The Shigaraki Mountains are a scenic mountain range in Shiga Prefecture, Japan, known for their forested landscapes and traditional pottery heritage in the surrounding region.
  • B. Akaishi Mountains
    The Akaishi Mountains, also known as part of Japan’s Southern Alps, are a prominent, rugged mountain range in central Honshu renowned for their high peaks and alpine landscapes.
  • C. Chichibu Mountains
    The Chichibu Mountains are a rugged mountain range in central Japan known for their scenic hiking trails, rich forests, and role as a major watershed for the surrounding Kanto region.
  • D. Rokkō Mountains
    The Rokkō Mountains are a scenic mountain range in Japan’s Hyōgo Prefecture, known for overlooking the city of Kobe and offering popular hiking, hot springs, and panoramic viewpoints.
  • E. Kii Mountains
    The Kii Mountains are a rugged, forested mountain range on Japan’s Kii Peninsula, known for their sacred sites, pilgrimage routes, and heavy rainfall.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6408dc5c8190a8d6b1c1a3eba2df completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d7f0bc88190b2e5a2d6cfd16892 completed March 21, 2026, 7:49 a.m.
NEDg Description generation batch_69be4e1891408190adc09699d0347cbd completed March 21, 2026, 7:51 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef501e081908a75547e9bb52c0c completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:18 p.m.