Triple

T18887440
Position Surface form Disambiguated ID Type / Status
Subject Congo Craton E461992 entity
Predicate partOf P40 FINISHED
Object West Gondwana (paleocontinent)
West Gondwana was a major Paleozoic paleocontinent comprising several ancient cratons of present-day South America and Africa that later became part of the supercontinent Gondwana.
E1352684 NE FINISHED

How this triple was built (4 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: West Gondwana (paleocontinent) | Statement: [Congo Craton, partOf, West Gondwana (paleocontinent)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Gondwana (paleocontinent)
Context triple: [Congo Craton, partOf, West Gondwana (paleocontinent)]
  • A. East Gondwana
    East Gondwana was the eastern portion of the ancient supercontinent Gondwana, comprising what are now Antarctica, Australia, India, Madagascar, and parts of Southeast Asia, and played a key role in Precambrian and early Paleozoic tectonic evolution.
  • B. Gondwana
    Gondwana was a vast ancient supercontinent in the Southern Hemisphere that included present-day South America, Africa, Antarctica, Australia, the Indian subcontinent, and the Arabian Peninsula.
  • C. Gondwana crust
    Gondwana crust is the ancient continental foundation that underlies and predates the passive margins formed along the edges of the former supercontinent Gondwana.
  • D. Rio de la Plata Craton
    The Rio de la Plata Craton is an ancient Precambrian continental crust block in South America that forms part of the geological core of the continent.
  • E. Gondwana Group
    The Gondwana Group is a major sequence of sedimentary rock formations deposited during the late Paleozoic to early Mesozoic eras, widely known for preserving extensive coal measures and fossils across parts of the ancient supercontinent Gondwana.
  • 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: West Gondwana (paleocontinent)
Triple: [Congo Craton, partOf, West Gondwana (paleocontinent)]
Generated description
West Gondwana was a major Paleozoic paleocontinent comprising several ancient cratons of present-day South America and Africa that later became part of the supercontinent Gondwana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West Gondwana (paleocontinent)
Target entity description: West Gondwana was a major Paleozoic paleocontinent comprising several ancient cratons of present-day South America and Africa that later became part of the supercontinent Gondwana.
  • A. East Gondwana
    East Gondwana was the eastern portion of the ancient supercontinent Gondwana, comprising what are now Antarctica, Australia, India, Madagascar, and parts of Southeast Asia, and played a key role in Precambrian and early Paleozoic tectonic evolution.
  • B. Gondwana
    Gondwana was a vast ancient supercontinent in the Southern Hemisphere that included present-day South America, Africa, Antarctica, Australia, the Indian subcontinent, and the Arabian Peninsula.
  • C. Gondwana crust
    Gondwana crust is the ancient continental foundation that underlies and predates the passive margins formed along the edges of the former supercontinent Gondwana.
  • D. Rio de la Plata Craton
    The Rio de la Plata Craton is an ancient Precambrian continental crust block in South America that forms part of the geological core of the continent.
  • E. Gondwana Group
    The Gondwana Group is a major sequence of sedimentary rock formations deposited during the late Paleozoic to early Mesozoic eras, widely known for preserving extensive coal measures and fossils across parts of the ancient supercontinent Gondwana.
  • 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_69d8dcfc3430819095ee6fc0eb4c06a5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c4777434819098850da0ee1c6b43 completed April 20, 2026, 6:15 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05ad28863c81908f1e97a04f7e503d completed May 14, 2026, 11:08 a.m.
NEDg Description generation batch_6a05af056a0c8190969f3b7a371aa453 completed May 14, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_6a05afb1c02481909018f47be226f486 completed May 14, 2026, 11:19 a.m.
Created at: April 10, 2026, 11:58 a.m.