Triple

T7708061
Position Surface form Disambiguated ID Type / Status
Subject Miyazu E174671 entity
Predicate partOf P40 FINISHED
Object Japan’s San’in coastal area
Japan’s San’in coastal area is a scenic, less-developed stretch of coastline along the Sea of Japan, known for its rugged shores, historic towns, and natural beauty.
E682432 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: Japan’s San’in coastal area | Statement: [Miyazu, partOf, Japan’s San’in coastal area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Japan’s San’in coastal area
Context triple: [Miyazu, partOf, Japan’s San’in coastal area]
  • A. Kyushu coastal areas
    Kyushu coastal areas are the shorelines of Japan’s southwestern main island, known for their dense coastal communities, ports, and vulnerability to major earthquakes and tsunamis generated in the nearby Nankai Trough.
  • B. Rikuzentakata–Kesennuma coastal area
    The Rikuzentakata–Kesennuma coastal area is a Pacific shoreline region in northeastern Japan known for its fishing communities, scenic bays, and severe damage from the 2011 Tōhoku earthquake and tsunami.
  • C. Kii Peninsula region of Japan
    The Kii Peninsula region of Japan is a large, mountainous peninsula in central Honshu known for its rugged Pacific coastline, sacred pilgrimage routes, and historic religious sites such as those in the Kumano and Koyasan areas.
  • D. Shikoku coast
    The Shikoku coast is the shoreline of Japan’s Shikoku Island, known for its rugged landscapes, scenic capes, and rich fishing grounds along the Seto Inland Sea and Pacific Ocean.
  • E. Boso Peninsula region of Japan
    The Boso Peninsula region of Japan is a large peninsula southeast of Tokyo that forms the eastern edge of Tokyo Bay and is known for its rugged Pacific coastline, mild climate, and fishing and resort towns.
  • 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: Japan’s San’in coastal area
Triple: [Miyazu, partOf, Japan’s San’in coastal area]
Generated description
Japan’s San’in coastal area is a scenic, less-developed stretch of coastline along the Sea of Japan, known for its rugged shores, historic towns, and natural beauty.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Japan’s San’in coastal area
Target entity description: Japan’s San’in coastal area is a scenic, less-developed stretch of coastline along the Sea of Japan, known for its rugged shores, historic towns, and natural beauty.
  • A. Kyushu coastal areas
    Kyushu coastal areas are the shorelines of Japan’s southwestern main island, known for their dense coastal communities, ports, and vulnerability to major earthquakes and tsunamis generated in the nearby Nankai Trough.
  • B. Rikuzentakata–Kesennuma coastal area
    The Rikuzentakata–Kesennuma coastal area is a Pacific shoreline region in northeastern Japan known for its fishing communities, scenic bays, and severe damage from the 2011 Tōhoku earthquake and tsunami.
  • C. Kii Peninsula region of Japan
    The Kii Peninsula region of Japan is a large, mountainous peninsula in central Honshu known for its rugged Pacific coastline, sacred pilgrimage routes, and historic religious sites such as those in the Kumano and Koyasan areas.
  • D. Shikoku coast
    The Shikoku coast is the shoreline of Japan’s Shikoku Island, known for its rugged landscapes, scenic capes, and rich fishing grounds along the Seto Inland Sea and Pacific Ocean.
  • E. Boso Peninsula region of Japan
    The Boso Peninsula region of Japan is a large peninsula southeast of Tokyo that forms the eastern edge of Tokyo Bay and is known for its rugged Pacific coastline, mild climate, and fishing and resort towns.
  • 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_69c6995b3e8c8190833108f883d5f53c completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702aadea08190bf827f5d51535224 completed March 27, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8acc896008190bacae1ae79498103 completed March 29, 2026, 4:38 a.m.
NEDg Description generation batch_69c8adebdf088190a5e663fa0a056b17 completed March 29, 2026, 4:43 a.m.
NED2 Entity disambiguation (via description) batch_69c8ae50d69881909530db8d874dace2 completed March 29, 2026, 4:45 a.m.
Created at: March 27, 2026, 4:04 p.m.