Triple

T15461220
Position Surface form Disambiguated ID Type / Status
Subject Mid-Atlantic region E371902 entity
Predicate hasBoundaryBetween P39423 FINISHED
Object South American Plate E16609 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: South American Plate | Statement: [Mid-Atlantic region, hasBoundaryBetween, South American Plate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South American Plate
Context triple: [Mid-Atlantic region, hasBoundaryBetween, South American Plate]
  • A. South American Plate chosen
    The South American Plate is a major tectonic plate underlying the continent of South America and adjacent Atlantic seafloor, whose movements shape regional geology, mountain building, and seismic activity.
  • B. Nazca Plate
    The Nazca Plate is an oceanic tectonic plate in the southeastern Pacific that subducts beneath the South American Plate, driving Andean mountain building and frequent earthquakes and volcanism along the western coast of South America.
  • C. South American Plate and Antarctic Plate
    The South American Plate and Antarctic Plate are two major tectonic plates whose interaction helps shape the seafloor and geological activity of the South Atlantic region.
  • D. Antarctic Plate
    The Antarctic Plate is a major tectonic plate underlying the continent of Antarctica and surrounding Southern Ocean, playing a key role in global plate motions and seafloor spreading.
  • E. North American Plate
    The North American Plate is a major tectonic plate that underlies most of North America, parts of the Atlantic Ocean, and surrounding regions, playing a key role in shaping the continent’s geology and seismic activity.
  • 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_69d85cc8bd308190886949510b42e764 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f17663c8190b995c7c3129c90d6 completed April 16, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff2cfd76cc8190b3d8148ffe872887 completed May 9, 2026, 12:47 p.m.
Created at: April 10, 2026, 3:32 a.m.