Triple

T6491310
Position Surface form Disambiguated ID Type / Status
Subject Amchitka Island E148042 entity
Predicate nuclearTest P10784 FINISHED
Object Cannikin
Cannikin was a 1971 underground U.S. nuclear test on Amchitka Island in Alaska, notable for being one of the largest underground detonations ever conducted by the United States.
 E596172 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: Cannikin | Statement: [Amchitka Island, nuclearTest, Cannikin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cannikin
Context triple: [Amchitka Island, nuclearTest, Cannikin]
  • A. Novacane
    "Novacane" is a song by American musician Beck, featured on his acclaimed 1996 album *Odelay*, blending alternative rock with experimental and sample-heavy production.
  • B. Kaiten
    Kaiten was a Japanese warship that took part in the late-19th-century Boshin War naval engagements, including the Battle of Hakodate.
  • C. Kenabeek
    Kenabeek is a small rural community located within Ontario’s Timiskaming District in Canada.
  • D. Kerzers
    Kerzers is a municipality in the canton of Fribourg in western Switzerland, known for its bilingual character and proximity to the Papiliorama butterfly and tropical gardens.
  • E. Cupan
    Cupan is a subgroup of Southern Uto-Aztecan languages that includes several closely related Indigenous languages once spoken in Southern California.
  • 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: Cannikin
Triple: [Amchitka Island, nuclearTest, Cannikin]
Generated description
Cannikin was a 1971 underground U.S. nuclear test on Amchitka Island in Alaska, notable for being one of the largest underground detonations ever conducted by the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cannikin
Target entity description: Cannikin was a 1971 underground U.S. nuclear test on Amchitka Island in Alaska, notable for being one of the largest underground detonations ever conducted by the United States.
  • A. Novacane
    "Novacane" is a song by American musician Beck, featured on his acclaimed 1996 album *Odelay*, blending alternative rock with experimental and sample-heavy production.
  • B. Kaiten
    Kaiten was a Japanese warship that took part in the late-19th-century Boshin War naval engagements, including the Battle of Hakodate.
  • C. Kenabeek
    Kenabeek is a small rural community located within Ontario’s Timiskaming District in Canada.
  • D. Kerzers
    Kerzers is a municipality in the canton of Fribourg in western Switzerland, known for its bilingual character and proximity to the Papiliorama butterfly and tropical gardens.
  • E. Cupan
    Cupan is a subgroup of Southern Uto-Aztecan languages that includes several closely related Indigenous languages once spoken in Southern California.
  • 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_69c009088f3081909cd467b05919de30 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a9a8d8481908d88e5c9f0c773f7 completed March 22, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c653bcb63081908be29abd0084d266 completed March 27, 2026, 9:54 a.m.
NEDg Description generation batch_69c6553c17bc81908719ecc7db9e3960 completed March 27, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_69c655f4ee5c81909620e732b72ee694 completed March 27, 2026, 10:03 a.m.
Created at: March 22, 2026, 4:53 p.m.