Triple

T12924502
Position Surface form Disambiguated ID Type / Status
Subject Greenland Ice Sheet (North American sector) E309209 entity
Predicate extendsToward P1673 FINISHED
Object North American region E335 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: North American region | Statement: [Greenland Ice Sheet (North American sector), extendsToward, North American region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North American region
Context triple: [Greenland Ice Sheet (North American sector), extendsToward, North American region]
  • A. Western Hemisphere
    The Western Hemisphere is the half of Earth that lies west of the Prime Meridian and east of the 180th meridian, encompassing the Americas and parts of western Europe and Africa.
  • B. North America chosen
    North America is a large continent in the Northern and Western Hemispheres that includes countries such as the United States, Canada, and Mexico.
  • C. North America, Central America and Caribbean
    North America, Central America and Caribbean is the broad regional football (soccer) zone overseen by CONCACAF, encompassing countries from Canada and the United States through Mexico and Central America down to the island nations of the Caribbean.
  • D. North American Zone
    The North American Zone is the regional division of CONCACAF that encompasses top club and national teams from North America for continental football competitions.
  • E. Europe and North America
    Europe and North America is the UNESCO World Heritage region that encompasses all listed cultural and natural heritage sites located across the European and North American continents.
  • 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_69d7bdfa933c8190b5a27aa4a08a19b7 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971e9576c81908eb59569af6da877 completed April 10, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af625af88190b036f97feaefe43b completed May 3, 2026, 2:13 a.m.
Created at: April 9, 2026, 5:42 p.m.