Triple

T621621
Position Surface form Disambiguated ID Type / Status
Subject Cairo–Aswan railway line E14525 entity
Predicate locatedIn P40 FINISHED
Object Nile Valley E43181 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: Nile Valley | Statement: [Cairo–Aswan railway line, locatedIn, Nile Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nile Valley
Context triple: [Cairo–Aswan railway line, locatedIn, Nile Valley]
  • A. Nile Valley chosen
    The Nile Valley is the fertile river corridor in northeastern Africa that supported the rise and flourishing of ancient Egyptian civilization.
  • B. west bank of the Nile
    The west bank of the Nile is the historically significant side of the river in Egypt traditionally associated with temples, tombs, and necropolises of the ancient civilization.
  • C. Lower Nubia
    Lower Nubia is the southernmost region of ancient Egypt along the Nile, known for its strategic location, rich archaeological sites, and temples later threatened by the Aswan High Dam.
  • D. Upper Egypt
    Upper Egypt is the historically rich, predominantly rural southern region of Egypt stretching along the Nile Valley from south of Cairo toward Aswan.
  • E. Lower Egypt
    Lower Egypt is the northern, Nile Delta region of ancient Egypt, encompassing the fertile lands around the river’s mouth and key cities such as Giza.
  • 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e3e5d80819096e72e11b533f931 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5914419848190bfdc565fb9a80022 completed March 2, 2026, 1:31 p.m.
Created at: March 1, 2026, 7:35 p.m.