Triple

T15060814
Position Surface form Disambiguated ID Type / Status
Subject Fourth Cataract of the Nile E379619 entity
Predicate locatedBetween P1262 FINISHED
Object Third Cataract of the Nile E614298 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: Third Cataract of the Nile | Statement: [Fourth Cataract of the Nile, locatedBetween, Third Cataract of the Nile]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Third Cataract of the Nile
Context triple: [Fourth Cataract of the Nile, locatedBetween, Third Cataract of the Nile]
  • A. Third Cataract of the Nile chosen
    The Third Cataract of the Nile is a major series of rapids and rocky shallows in northern Sudan that historically served as a natural boundary and strategic chokepoint between ancient Nubian and Egyptian civilizations.
  • B. Fourth Cataract of the Nile
    The Fourth Cataract of the Nile is a major series of rapids and rocky shallows in northern Sudan that historically marked a significant frontier zone of ancient Egyptian influence and control.
  • C. Second Cataract of the Nile
    The Second Cataract of the Nile was a major series of rapids in Nubia (modern southern Egypt and northern Sudan) that historically marked an important frontier and navigation barrier along the river.
  • D. First Cataract of the Nile
    The First Cataract of the Nile is a series of rocky rapids and granite outcrops in southern Egypt that historically marked the traditional border between ancient Egypt and Nubia.
  • E. Mirgissa
    Mirgissa was an ancient Egyptian fortress and settlement in Nubia that served as a strategic military and trade outpost along the Nile during the Middle Kingdom.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dedee6a55c8190b40c4672fb46b79b completed April 15, 2026, 12:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69fea5c612d481909575b76f7aa96c50 completed May 9, 2026, 3:11 a.m.
Created at: April 10, 2026, 3:01 a.m.