Triple

T10897029
Position Surface form Disambiguated ID Type / Status
Subject Aleutian subduction system E257335 entity
Predicate extendsTo P1673 FINISHED
Object western Aleutian Islands E587460 NE FINISHED

How this triple was built (2 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: western Aleutian Islands | Statement: [Aleutian subduction system, extendsTo, western Aleutian Islands]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: western Aleutian Islands
Context triple: [Aleutian subduction system, extendsTo, western Aleutian Islands]
  • A. Aleutian Islands
    The Aleutian Islands are a remote volcanic archipelago in the Northern Pacific Ocean that forms the southwesternmost part of Alaska and separates the Bering Sea from the Pacific.
  • B. Pribilof Islands
    The Pribilof Islands are a remote group of volcanic islands in the Bering Sea, known for their large Aleut community and vast northern fur seal rookeries.
  • C. Alaska Peninsula
    The Alaska Peninsula is a long, rugged landform in southwestern Alaska that separates the Pacific Ocean from Bristol Bay and connects the North American mainland to the Aleutian Islands.
  • D. Aleutian Arc
    The Aleutian Arc is a major volcanic island chain and subduction zone stretching from Alaska toward Russia, forming part of the tectonically active northern boundary of the Pacific Ocean.
  • E. Rat Islands chosen
    The Rat Islands are a remote volcanic island group in the western Aleutian Islands of Alaska, known for their rugged terrain, harsh weather, and sparse human presence.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa8550c8819095508a2ed9acf3db completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d75d02e4c88190b8286078e90bf913 completed April 9, 2026, 8:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d6ec38408190929b5e60a9a3e81e completed April 18, 2026, 12:57 a.m.
Created at: April 8, 2026, 9:21 p.m.