Triple

T4489146
Position Surface form Disambiguated ID Type / Status
Subject Tijuana River E107323 entity
Predicate drainageBasinTo P4497 FINISHED
Object Pacific Ocean E547 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: Pacific Ocean | Statement: [Tijuana River, drainageBasinTo, Pacific Ocean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific Ocean
Context triple: [Tijuana River, drainageBasinTo, Pacific Ocean]
  • A. Pacific Ocean chosen
    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.
  • B. The Pacific
    The Pacific is a World War II television miniseries that chronicles the experiences of U.S. Marines fighting in the Pacific Theater.
  • C. Indo-Pacific Ocean
    The Indo-Pacific Ocean is a vast marine region encompassing the tropical and subtropical waters of the Indian and western Pacific Oceans, renowned for its exceptional biodiversity and extensive coral reef systems.
  • D. South Pacific Ocean
    The South Pacific Ocean is the vast southern portion of the Pacific, encompassing numerous island nations and territories and known for its remote archipelagos, rich marine biodiversity, and significant climatic influence.
  • E. Atlantic Ocean
    The Atlantic Ocean is the world's second-largest ocean, separating the Americas from Europe and Africa and serving as a major route for global climate regulation, trade, and exploration.
  • 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: drainageBasinTo
Context triple: [Tijuana River, drainageBasinTo, Pacific Ocean]
  • A. drainageBasin
    Indicates the area of land where all precipitation and surface water flow are collected and drained toward a particular river, lake, or other water body.
  • B. drainageDirection
    Indicates the direction in which water or other fluids flow or are drained away from a given point or area.
  • C. drainsInto chosen
    Indicates that one entity serves as a source or conduit whose contents or flow are directed into another entity.
  • D. basin
    Indicates a geographic area where surface water drains into a common outlet, such as a river, lake, or ocean.
  • E. drainageDivideOf
    Indicates that one geographic feature functions as the drainage divide (separating water flow into different basins) for another feature or area.
  • 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_69bd43f84f788190a1383579c4a595be completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd556d29f08190bab1e872dd7e819f completed March 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69bd6f7f33d08190a247e956193c7eef completed March 20, 2026, 4:02 p.m.
PD Predicate disambiguation batch_69bd5213e3d0819094b026989e686f01 completed March 20, 2026, 1:56 p.m.
Created at: March 20, 2026, 12:59 p.m.