Triple

T2532904
Position Surface form Disambiguated ID Type / Status
Subject Southeast Indian Ridge E56201 entity
Predicate boundaryBetween P39423 FINISHED
Object Australian Plate and Antarctic Plate
The Australian Plate and Antarctic Plate are two major tectonic plates whose interaction helps shape the seafloor and geological activity of the Southern Ocean region.
E280452 NE FINISHED

How this triple was built (5 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: Australian Plate and Antarctic Plate | Statement: [Southeast Indian Ridge, boundaryBetween, Australian Plate and Antarctic Plate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Australian Plate and Antarctic Plate
Context triple: [Southeast Indian Ridge, boundaryBetween, Australian Plate and Antarctic Plate]
  • A. 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.
  • B. Indo-Australian Plate
    The Indo-Australian Plate is a major tectonic plate comprising the Indian and Australian regions that drives significant geological activity, including earthquakes and mountain building, across the Indian Ocean and surrounding areas.
  • C. South American Plate
    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.
  • D. Scotia Plate
    The Scotia Plate is a small tectonic plate in the South Atlantic Ocean, located between the South American and Antarctic Plates and associated with the complex plate boundaries and seismic activity of the Scotia Sea region.
  • E. South Sandwich microplate
    The South Sandwich microplate is a small tectonic plate in the South Atlantic associated with the South Sandwich Islands and an active subduction zone and volcanic arc east of the Scotia Plate.
  • 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: Australian Plate and Antarctic Plate
Triple: [Southeast Indian Ridge, boundaryBetween, Australian Plate and Antarctic Plate]
Generated description
The Australian Plate and Antarctic Plate are two major tectonic plates whose interaction helps shape the seafloor and geological activity of the Southern Ocean region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Australian Plate and Antarctic Plate
Target entity description: The Australian Plate and Antarctic Plate are two major tectonic plates whose interaction helps shape the seafloor and geological activity of the Southern Ocean region.
  • A. 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.
  • B. Indo-Australian Plate
    The Indo-Australian Plate is a major tectonic plate comprising the Indian and Australian regions that drives significant geological activity, including earthquakes and mountain building, across the Indian Ocean and surrounding areas.
  • C. South American Plate
    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.
  • D. Scotia Plate
    The Scotia Plate is a small tectonic plate in the South Atlantic Ocean, located between the South American and Antarctic Plates and associated with the complex plate boundaries and seismic activity of the Scotia Sea region.
  • E. South Sandwich microplate
    The South Sandwich microplate is a small tectonic plate in the South Atlantic associated with the South Sandwich Islands and an active subduction zone and volcanic arc east of the Scotia Plate.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: boundaryBetween
Context triple: [Southeast Indian Ridge, boundaryBetween, Australian Plate and Antarctic Plate]
  • A. borderedBy
    Indicates that one entity shares a common boundary or edge with another entity.
  • B. boundaryCurrentOf
    Indicates that one entity represents the current or present form/state of a boundary that is associated with or derived from another entity.
  • C. borderRegion
    Indicates a region that lies along or near the boundary separating two distinct geographic or political areas.
  • D. borderStraddling
    Indicates that something (such as a feature, structure, or area) extends across and occupies territory on both sides of a border between two regions or jurisdictions.
  • E. borderDefinedBy
    Indicates that the boundary or limit of one entity is determined, shaped, or delineated by another entity.
  • F. None of above. chosen

Provenance (7 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_69ab4a49b6508190bc467fbef4bac334 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd279cf108190b03fb6e0265f39d9 completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69af655441b0819088b86498520ee3b4 completed March 10, 2026, 12:27 a.m.
NEDg Description generation batch_69af68b8b2488190b5d87852ca331e0e completed March 10, 2026, 12:41 a.m.
NED2 Entity disambiguation (via description) batch_69af691252908190ad3671569044dbc4 completed March 10, 2026, 12:42 a.m.
PD Predicate disambiguation batch_69abd0c2e34c8190a914d5c2afba147c completed March 7, 2026, 7:16 a.m.
PDg Predicate description generation batch_69abd18e72a88190bdcf12b326d42fad completed March 7, 2026, 7:19 a.m.
Created at: March 6, 2026, 9:47 p.m.