Triple

T20105017
Position Surface form Disambiguated ID Type / Status
Subject Vindhyan Basin E490144 entity
Predicate contains P35 FINISHED
Object Vindhyan Supergroup NE NERFINISHED

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: Vindhyan Supergroup | Statement: [Vindhyan Basin, contains, Vindhyan Supergroup]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vindhyan Supergroup
Context triple: [Vindhyan Basin, contains, Vindhyan Supergroup]
  • A. Dharwar Supergroup
    The Dharwar Supergroup is one of India’s oldest and most significant Precambrian greenstone–granite belts, renowned for its ancient volcanic-sedimentary sequences and important mineral deposits, particularly in the Dharwar Craton of southern India.
  • B. Transvaal Supergroup
    The Transvaal Supergroup is a thick, ancient sequence of sedimentary and volcanic rocks in South Africa that records early Earth environments, including some of the world’s oldest well-preserved carbonate and banded iron formations.
  • C. Torridonian Supergroup
    The Torridonian Supergroup is a thick sequence of late Precambrian sedimentary rocks in northwest Scotland, renowned for its ancient red sandstones that rest on the Lewisian gneiss and record early continental environments.
  • D. Vindhyan Basin
    The Vindhyan Basin is a large Proterozoic sedimentary basin in central India known for its extensive, ancient rock formations that preserve important records of early Earth history.
  • E. Cape Supergroup
    The Cape Supergroup is a thick sequence of sedimentary rock formations in South Africa, best known for forming the dramatic sandstone mountains and cliffs of the Western and Southern Cape.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vindhyan Supergroup
Target entity description: The Vindhyan Supergroup is a vast sequence of Proterozoic sedimentary rock formations in central India, notable for its well-preserved records of early Earth environments and life.
  • A. Dharwar Supergroup
    The Dharwar Supergroup is one of India’s oldest and most significant Precambrian greenstone–granite belts, renowned for its ancient volcanic-sedimentary sequences and important mineral deposits, particularly in the Dharwar Craton of southern India.
  • B. Transvaal Supergroup
    The Transvaal Supergroup is a thick, ancient sequence of sedimentary and volcanic rocks in South Africa that records early Earth environments, including some of the world’s oldest well-preserved carbonate and banded iron formations.
  • C. Torridonian Supergroup
    The Torridonian Supergroup is a thick sequence of late Precambrian sedimentary rocks in northwest Scotland, renowned for its ancient red sandstones that rest on the Lewisian gneiss and record early continental environments.
  • D. Vindhyan Basin chosen
    The Vindhyan Basin is a large Proterozoic sedimentary basin in central India known for its extensive, ancient rock formations that preserve important records of early Earth history.
  • E. Cape Supergroup
    The Cape Supergroup is a thick sequence of sedimentary rock formations in South Africa, best known for forming the dramatic sandstone mountains and cliffs of the Western and Southern Cape.
  • F. None of above.

Provenance (2 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_69da62636cc08190982cc71733a17b8d completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e666dbad30819082454f360f358131 completed April 20, 2026, 5:48 p.m.
Created at: April 11, 2026, 11:28 p.m.