Triple

T401795
Position Surface form Disambiguated ID Type / Status
Subject Drake Passage E9300 entity
Predicate hasOceanCurrent P4877 FINISHED
Object Antarctic Circumpolar Current E17552 NE FINISHED

How this triple was built (3 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: Antarctic Circumpolar Current | Statement: [Drake Passage, hasOceanCurrent, Antarctic Circumpolar Current]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Antarctic Circumpolar Current
Context triple: [Drake Passage, hasOceanCurrent, Antarctic Circumpolar Current]
  • A. Antarctic Circumpolar Current chosen
    The Antarctic Circumpolar Current is the powerful, continuous ocean current that flows eastward around Antarctica, connecting the Atlantic, Pacific, and Indian Oceans and playing a key role in global climate and ocean circulation.
  • B. Malvinas Current
    The Malvinas Current is a cold, northward-flowing ocean current off the southeastern coast of South America, formed by subantarctic waters and strongly influencing the region’s climate and marine ecosystems.
  • C. Agulhas Current
    The Agulhas Current is a powerful western boundary ocean current that flows southward along the southeast coast of Africa, transporting warm, saline water from the tropical Indian Ocean toward the Atlantic.
  • D. Leeuwin Current
    The Leeuwin Current is a warm ocean current that flows southward along the western coast of Australia, strongly influencing the region’s climate and marine ecosystems.
  • E. Humboldt Current
    The Humboldt Current is a cold, nutrient-rich ocean current flowing northward along the western coast of South America, supporting one of the world’s most productive marine ecosystems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasOceanCurrent
Context triple: [Drake Passage, hasOceanCurrent, Antarctic Circumpolar Current]
  • A. oceanCurrent chosen
    Indicates the flow of seawater in a consistent direction driven by factors like wind, temperature, and salinity.
  • B. hasOcean
    Indicates that a geographic region, country, or landmass is bordered by or directly adjacent to a particular ocean.
  • C. hasOceanCoverage
    Indicates that a specified area or region is covered by ocean to a certain extent or proportion.
  • D. oceanCurrentDirection
    Indicates the direction in which an ocean current is flowing relative to a reference frame or location.
  • E. oceanCirculation
    Indicates the movement and flow patterns of seawater within and between oceans, including currents, mixing, and large-scale circulation systems.
  • F. None of above.

Provenance (4 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ec9f77888190bcc2bc68d201ed35 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4239ffb5c819091b96dbe38a06d07 completed March 1, 2026, 11:31 a.m.
PD Predicate disambiguation batch_69a2e96ee4ec8190a5c0e3f491d3963d completed Feb. 28, 2026, 1:11 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.