Triple

T17787794
Position Surface form Disambiguated ID Type / Status
Subject Tokara Islands E444064 entity
Predicate hasIsland P970 FINISHED
Object Gajajima
Gajajima is a small, remote island that forms part of Japan’s Tokara Islands chain in the East China Sea.
 E1288122 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: Gajajima | Statement: [Tokara Islands, hasIsland, Gajajima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gajajima
Context triple: [Tokara Islands, hasIsland, Gajajima]
  • A. Kitaiōjima
    Kitaiōjima is the former name of Kita Iōtō, a small volcanic island in the Ogasawara Islands of Japan known for its remote location and military history.
  • B. Dejima
    Dejima was a small artificial island in Nagasaki Bay that served as the Dutch trading post and Japan’s primary window to the Western world during its period of national isolation (sakoku).
  • C. Kudanshita
    Kudanshita is a district and major subway station area in central Tokyo known for its proximity to the Imperial Palace, Yasukuni Shrine, and several universities and office buildings.
  • D. Ogijima
    Ogijima is a small inhabited island in Japan’s Seto Inland Sea, known for its traditional fishing village, scenic lighthouse, and contemporary art installations featured in the Setouchi Triennale.
  • E. Iijima
    Iijima is a Japanese surname most notably associated with physicist Sumio Iijima, a pioneer in the discovery and characterization of carbon nanotubes.
  • 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: Gajajima
Triple: [Tokara Islands, hasIsland, Gajajima]
Generated description
Gajajima is a small, remote island that forms part of Japan’s Tokara Islands chain in the East China Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gajajima
Target entity description: Gajajima is a small, remote island that forms part of Japan’s Tokara Islands chain in the East China Sea.
  • A. Kitaiōjima
    Kitaiōjima is the former name of Kita Iōtō, a small volcanic island in the Ogasawara Islands of Japan known for its remote location and military history.
  • B. Dejima
    Dejima was a small artificial island in Nagasaki Bay that served as the Dutch trading post and Japan’s primary window to the Western world during its period of national isolation (sakoku).
  • C. Kudanshita
    Kudanshita is a district and major subway station area in central Tokyo known for its proximity to the Imperial Palace, Yasukuni Shrine, and several universities and office buildings.
  • D. Ogijima
    Ogijima is a small inhabited island in Japan’s Seto Inland Sea, known for its traditional fishing village, scenic lighthouse, and contemporary art installations featured in the Setouchi Triennale.
  • E. Iijima
    Iijima is a Japanese surname most notably associated with physicist Sumio Iijima, a pioneer in the discovery and characterization of carbon nanotubes.
  • 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_69d8b9ef17708190bdf7e2adbf14ddc2 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48794542c8190b049bce6e28c9f3a completed April 19, 2026, 7:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02f835db9481909d314c17a7c59952 completed May 12, 2026, 9:51 a.m.
NEDg Description generation batch_6a02f89a1cf88190bdd2b80c14e6134a completed May 12, 2026, 9:53 a.m.
NED2 Entity disambiguation (via description) batch_6a02f96e4c5c8190a42f2f11574df421 completed May 12, 2026, 9:57 a.m.
Created at: April 10, 2026, 10:12 a.m.