Triple

T729592
Position Surface form Disambiguated ID Type / Status
Subject Bay of Bengal E14801 entity
Predicate hasMajorRiverDelta P19477 FINISHED
Object Ganges-Brahmaputra Delta E26693 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: Ganges-Brahmaputra Delta | Statement: [Bay of Bengal, hasMajorRiverDelta, Ganges-Brahmaputra Delta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ganges-Brahmaputra Delta
Context triple: [Bay of Bengal, hasMajorRiverDelta, Ganges-Brahmaputra Delta]
  • A. Indus River delta
    The Indus River delta is a vast, fertile wetland region where the Indus River meets the Arabian Sea, characterized by intricate channels, mangrove forests, and rich biodiversity in southern Pakistan.
  • B. Godavari Delta
    Godavari Delta is a fertile, densely populated river delta region on the east coast of India where the Godavari River meets the Bay of Bengal, known for its extensive agriculture and rich biodiversity.
  • C. Sundarbans chosen
    The Sundarbans is a vast mangrove forest and UNESCO World Heritage Site in the Ganges-Brahmaputra-Meghna delta, famed for its rich biodiversity and Bengal tiger population.
  • D. Bay of Bengal
    The Bay of Bengal is a large northeastern extension of the Indian Ocean bordered by India, Bangladesh, Myanmar, and Sri Lanka, known for its monsoons, cyclones, and major river deltas such as the Ganges-Brahmaputra.
  • E. Kaveri River Delta
    The Kaveri River Delta is a fertile alluvial region in southeastern India, renowned for its extensive irrigation networks and high agricultural productivity, especially in rice cultivation.
  • 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: hasMajorRiverDelta
Context triple: [Bay of Bengal, hasMajorRiverDelta, Ganges-Brahmaputra Delta]
  • A. hasMajorCityOnRiver
    Indicates that a major city is located on and directly associated with a particular river.
  • B. hasMajorTownOnRiver
    Indicates that a major town is located on and directly associated with a particular river.
  • C. hasRiver
    Indicates that a location or area contains, is traversed by, or is directly associated with a river.
  • D. hasMajorLake
    Indicates that a geographic region or area contains at least one significant lake within its boundaries.
  • E. hasCityOnRiver
    Indicates that a city is located on or along the course of a particular river.
  • F. None of above. chosen

Provenance (5 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_69a4934d9930819099eed80096b0597d completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a66820548190b373deb117187c2c completed March 1, 2026, 8:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e3c22f08190b71734d9605a92f6 completed March 3, 2026, 4:06 a.m.
PD Predicate disambiguation batch_69a4a4f9b7608190bf97c8418a26e632 completed March 1, 2026, 8:43 p.m.
PDg Predicate description generation batch_69a4a66658948190bdae6e521951954f completed March 1, 2026, 8:49 p.m.
Created at: March 1, 2026, 7:37 p.m.