Triple

T27387
Position Surface form Disambiguated ID Type / Status
Subject Pacific Ocean E547 entity
Predicate containsMajorClimatePhenomenon P1886 FINISHED
Object El Niño–Southern Oscillation
El Niño–Southern Oscillation is a recurring climate pattern involving temperature and pressure changes in the tropical Pacific that strongly influences global weather and climate variability.
E3546 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: El Niño–Southern Oscillation | Statement: [Pacific Ocean, containsMajorClimatePhenomenon, El Niño–Southern Oscillation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: El Niño–Southern Oscillation
Context triple: [Pacific Ocean, containsMajorClimatePhenomenon, El Niño–Southern Oscillation]
  • A. Pacific Ring of Fire
    The Pacific Ring of Fire is a vast, horseshoe-shaped zone encircling the Pacific Ocean that is renowned for its intense seismic activity, frequent earthquakes, and numerous active volcanoes.
  • B. Gulf Stream
    The Gulf Stream is a powerful, warm Atlantic Ocean current that flows from the Gulf of Mexico along the eastern coast of the United States toward Europe, significantly influencing regional and global climate.
  • C. Bermuda Triangle
    The Bermuda Triangle is a loosely defined region of the western North Atlantic Ocean infamous for numerous mysterious ship and aircraft disappearances.
  • D. Equator
    The Equator is an imaginary line encircling the Earth at equal distance from the poles, dividing the planet into Northern and Southern Hemispheres and marking 0° latitude.
  • E. Pacific Ocean
    The Pacific Ocean is the largest and deepest ocean on Earth, spanning from the Arctic in the north to the Southern Ocean and from Asia and Australia to the Americas.
  • 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: El Niño–Southern Oscillation
Triple: [Pacific Ocean, containsMajorClimatePhenomenon, El Niño–Southern Oscillation]
Generated description
El Niño–Southern Oscillation is a recurring climate pattern involving temperature and pressure changes in the tropical Pacific that strongly influences global weather and climate variability.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: El Niño–Southern Oscillation
Target entity description: El Niño–Southern Oscillation is a recurring climate pattern involving temperature and pressure changes in the tropical Pacific that strongly influences global weather and climate variability.
  • A. Pacific Ring of Fire
    The Pacific Ring of Fire is a vast, horseshoe-shaped zone encircling the Pacific Ocean that is renowned for its intense seismic activity, frequent earthquakes, and numerous active volcanoes.
  • B. Gulf Stream
    The Gulf Stream is a powerful, warm Atlantic Ocean current that flows from the Gulf of Mexico along the eastern coast of the United States toward Europe, significantly influencing regional and global climate.
  • C. Hurricane
    The Hurricane is a British single-seat fighter aircraft that played a crucial role for the Royal Air Force during World War II, particularly in the Battle of Britain.
  • D. Bermuda Triangle
    The Bermuda Triangle is a loosely defined region of the western North Atlantic Ocean infamous for numerous mysterious ship and aircraft disappearances.
  • E. Equator
    The Equator is an imaginary line encircling the Earth at equal distance from the poles, dividing the planet into Northern and Southern Hemispheres and marking 0° latitude.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsMajorClimatePhenomenon
Context triple: [Pacific Ocean, containsMajorClimatePhenomenon, El Niño–Southern Oscillation]
  • A. hasClimate
    Indicates that an entity possesses or is characterized by a particular type of climate or climatic conditions.
  • B. hasImportantSeason
    Indicates that an entity experiences a particular season or time period that is especially significant or notable for it.
  • C. hasMajorDesert
    Indicates that a region or country contains at least one large, significant desert within its territory.
  • D. hasMajorMountainRange
    Indicates that one entity possesses, contains, or is geographically associated with a principal or significant mountain range.
  • E. climate
    Indicates a relationship where environmental or atmospheric conditions influence, shape, or characterize something (such as a place, system, or process).
  • 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_69a243b4ac2c8190b93c303df797b7b2 completed Feb. 28, 2026, 1:24 a.m.
NER Named-entity recognition batch_69a247798a348190bb943d38300ae3ef completed Feb. 28, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69a24e5b531481909078feeee5cf26e2 completed Feb. 28, 2026, 2:09 a.m.
NEDg Description generation batch_69a2506ad2ac8190b5a61c3fb3890d47 completed Feb. 28, 2026, 2:18 a.m.
NED2 Entity disambiguation (via description) batch_69a25147eccc8190b6151a03b064d31c completed Feb. 28, 2026, 2:22 a.m.
PD Predicate disambiguation batch_69a24658749881909117b007ec3d8633 completed Feb. 28, 2026, 1:35 a.m.
PDg Predicate description generation batch_69a24778b73c81908e9f2eb8cdbcef73 completed Feb. 28, 2026, 1:40 a.m.
Created at: Feb. 28, 2026, 1:34 a.m.