Triple

T4702784
Position Surface form Disambiguated ID Type / Status
Subject Lake Malawi E104313 entity
Predicate locatedIn P40 FINISHED
Object Malawi Rift E207105 NE FINISHED

How this triple was built (2 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: Malawi Rift | Statement: [Lake Malawi, locatedIn, Malawi Rift]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Malawi Rift
Context triple: [Lake Malawi, locatedIn, Malawi Rift]
  • A. Malawi Rift chosen
    The Malawi Rift is a major segment of the East African Rift system characterized by active tectonics, deep basins, and the long, narrow Lake Malawi.
  • B. East African Rift
    The East African Rift is a major tectonic rift system in eastern Africa where the African Plate is splitting into separate plates, creating a chain of rift valleys, volcanoes, and lakes.
  • C. Jordan Rift Valley
    The Jordan Rift Valley is a major geological depression in the Middle East forming part of the Great Rift Valley, characterized by its below-sea-level basin that includes the Dead Sea and the Jordan River.
  • D. Malawi Rift mountains
    The Malawi Rift mountains are a highland region in southeastern Africa characterized by rugged terrain and significant biodiversity, including extensive Afromontane forest ecosystems.
  • E. Eastern Rift Mountains
    The Eastern Rift Mountains are a rugged mountain range in Antarctica that form part of the Transantarctic Mountains and host extensive glacial features such as the Southern Icefield.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43e9b88481908582103dcadff3d9 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd63cec7988190b5f1d04d4f95314a completed March 20, 2026, 3:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39dd7d9c8190912044c8616cf8a0 completed March 21, 2026, 6:25 a.m.
Created at: March 20, 2026, 1:17 p.m.