Triple

T10015004
Position Surface form Disambiguated ID Type / Status
Subject Aichi Prefecture E199464 entity
Predicate containsLandmark P1098 FINISHED
Object Himakajima Island
Himakajima Island is a small, popular resort island in Mikawa Bay, Japan, known for its beaches, seafood (especially octopus and pufferfish), and easy access from the Chita Peninsula in Aichi Prefecture.
E968893 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: Himakajima Island | Statement: [Aichi Prefecture, containsLandmark, Himakajima Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Himakajima Island
Context triple: [Aichi Prefecture, containsLandmark, Himakajima Island]
  • A. Aoshima Island
    Aoshima Island is a small, picturesque island off the coast of Miyazaki Prefecture in Japan, famous for its subtropical scenery, Shinto shrine, and unique wave-like rock formations known as the “Devil’s Washboard.”
  • B. Ninoshima Island
    Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
  • C. Nokonoshima Island
    Nokonoshima Island is a small, scenic island in Fukuoka, Japan, known for its seasonal flower fields, coastal views, and relaxed resort-like atmosphere.
  • D. Yumeshima Island
    Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
  • E. Shikanoshima Island
    Shikanoshima Island is a small, historically significant island in Fukuoka, Japan, known for its coastal scenery and archaeological sites such as the discovery of the ancient King of Na gold seal.
  • 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: Himakajima Island
Triple: [Aichi Prefecture, containsLandmark, Himakajima Island]
Generated description
Himakajima Island is a small, popular resort island in Mikawa Bay, Japan, known for its beaches, seafood (especially octopus and pufferfish), and easy access from the Chita Peninsula in Aichi Prefecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Himakajima Island
Target entity description: Himakajima Island is a small, popular resort island in Mikawa Bay, Japan, known for its beaches, seafood (especially octopus and pufferfish), and easy access from the Chita Peninsula in Aichi Prefecture.
  • A. Aoshima Island
    Aoshima Island is a small, picturesque island off the coast of Miyazaki Prefecture in Japan, famous for its subtropical scenery, Shinto shrine, and unique wave-like rock formations known as the “Devil’s Washboard.”
  • B. Ninoshima Island
    Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
  • C. Nokonoshima Island
    Nokonoshima Island is a small, scenic island in Fukuoka, Japan, known for its seasonal flower fields, coastal views, and relaxed resort-like atmosphere.
  • D. Yumeshima Island
    Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
  • E. Shikanoshima Island
    Shikanoshima Island is a small, historically significant island in Fukuoka, Japan, known for its coastal scenery and archaeological sites such as the discovery of the ancient King of Na gold seal.
  • 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd49b19c8190b429e3533d072648 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69f60a4d8a3481909c7f8a529d0051c2 completed May 2, 2026, 2:29 p.m.
NEDg Description generation batch_69f60bda16e48190af8abc0aa8ef41f0 completed May 2, 2026, 2:36 p.m.
NED2 Entity disambiguation (via description) batch_69f60cd1668881908f43d895fcfba0aa completed May 2, 2026, 2:40 p.m.
Created at: March 30, 2026, 8:52 p.m.