Triple

T16744238
Position Surface form Disambiguated ID Type / Status
Subject Aoshima Shrine E406906 entity
Predicate knownFor P22 FINISHED
Object Devil’s Washboard (Oni no Sentakuita)
Devil’s Washboard (Oni no Sentakuita) is a striking natural rock formation of long, evenly spaced sandstone and shale ridges along the coast near Aoshima in Miyazaki, Japan, resembling the grooves of a giant washboard.
E1232718 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: Devil’s Washboard (Oni no Sentakuita) | Statement: [Aoshima Shrine, knownFor, Devil’s Washboard (Oni no Sentakuita)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Devil’s Washboard (Oni no Sentakuita)
Context triple: [Aoshima Shrine, knownFor, Devil’s Washboard (Oni no Sentakuita)]
  • A. Oniishibozu Jigoku
    Oniishibozu Jigoku is one of Beppu’s famous “hell” hot spring sites, known for its bubbling, mud-like pools that resemble the shaved heads of Buddhist monks.
  • B. Demon of Tosa
    Demon of Tosa is the fearsome nickname of Chōsokabe Motochika, a powerful Sengoku-period daimyō who unified Tosa Province in Shikoku, Japan.
  • C. Tachibana no Kachiko
    Tachibana no Kachiko was a prominent early Heian-period Japanese empress and influential political figure from the powerful Tachibana clan.
  • D. Shishinden
    Shishinden is the main ceremonial hall of the Kyoto Imperial Palace, historically used for enthronement rites and important imperial functions in Japan.
  • E. Betsukai
    Betsukai is a coastal town in eastern Hokkaido, Japan, known for its expansive dairy farms and rich natural wetlands.
  • 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: Devil’s Washboard (Oni no Sentakuita)
Triple: [Aoshima Shrine, knownFor, Devil’s Washboard (Oni no Sentakuita)]
Generated description
Devil’s Washboard (Oni no Sentakuita) is a striking natural rock formation of long, evenly spaced sandstone and shale ridges along the coast near Aoshima in Miyazaki, Japan, resembling the grooves of a giant washboard.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Devil’s Washboard (Oni no Sentakuita)
Target entity description: Devil’s Washboard (Oni no Sentakuita) is a striking natural rock formation of long, evenly spaced sandstone and shale ridges along the coast near Aoshima in Miyazaki, Japan, resembling the grooves of a giant washboard.
  • A. Oniishibozu Jigoku
    Oniishibozu Jigoku is one of Beppu’s famous “hell” hot spring sites, known for its bubbling, mud-like pools that resemble the shaved heads of Buddhist monks.
  • B. Demon of Tosa
    Demon of Tosa is the fearsome nickname of Chōsokabe Motochika, a powerful Sengoku-period daimyō who unified Tosa Province in Shikoku, Japan.
  • C. Tachibana no Kachiko
    Tachibana no Kachiko was a prominent early Heian-period Japanese empress and influential political figure from the powerful Tachibana clan.
  • D. Shishinden
    Shishinden is the main ceremonial hall of the Kyoto Imperial Palace, historically used for enthronement rites and important imperial functions in Japan.
  • E. Betsukai
    Betsukai is a coastal town in eastern Hokkaido, Japan, known for its expansive dairy farms and rich natural wetlands.
  • 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_69d8838ffb088190a0b11149929006bf completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3aa210ef88190be74bd60d7144953 completed April 18, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a51e69c08190a5bff74823df430c completed May 10, 2026, 3:32 p.m.
NEDg Description generation batch_6a00a782502c819086c07dbcfc1b46eb completed May 10, 2026, 3:42 p.m.
NED2 Entity disambiguation (via description) batch_6a00a7e3725c81909afbf1abb4eb317b completed May 10, 2026, 3:44 p.m.
Created at: April 10, 2026, 5:21 a.m.