Triple

T6202942
Position Surface form Disambiguated ID Type / Status
Subject Dongola E138678 entity
Predicate region P40 FINISHED
Object Upper Nubia
Upper Nubia is the southern stretch of the Nile Valley, primarily in modern Sudan, historically known as a key corridor of ancient African civilizations and trade between central Africa and Egypt.
E586982 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: Upper Nubia | Statement: [Dongola, region, Upper Nubia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Upper Nubia
Context triple: [Dongola, region, Upper Nubia]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Derr, Lower Nubia
    Derr, Lower Nubia was an ancient settlement region in southern Egypt notable for its rock-cut Temple of Derr and its location along the Nile in historic Nubia.
  • E. Nubia
    Nubia is a historic region along the Nile in southern Egypt and northern Sudan, renowned for its ancient civilizations, archaeological sites, and monumental temples.
  • 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: Upper Nubia
Triple: [Dongola, region, Upper Nubia]
Generated description
Upper Nubia is the southern stretch of the Nile Valley, primarily in modern Sudan, historically known as a key corridor of ancient African civilizations and trade between central Africa and Egypt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Upper Nubia
Target entity description: Upper Nubia is the southern stretch of the Nile Valley, primarily in modern Sudan, historically known as a key corridor of ancient African civilizations and trade between central Africa and Egypt.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Derr, Lower Nubia
    Derr, Lower Nubia was an ancient settlement region in southern Egypt notable for its rock-cut Temple of Derr and its location along the Nile in historic Nubia.
  • E. Nubia
    Nubia is a historic region along the Nile in southern Egypt and northern Sudan, renowned for its ancient civilizations, archaeological sites, and monumental temples.
  • 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_69c008acbea48190991c6b834bb45d65 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0626a32908190a3332008aee2e4a9 completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c603e1381481908da3af3924e15e26 completed March 27, 2026, 4:13 a.m.
NEDg Description generation batch_69c606a905c48190888d54be27199110 completed March 27, 2026, 4:25 a.m.
NED2 Entity disambiguation (via description) batch_69c606f5b1d8819081167c5f8febb47e completed March 27, 2026, 4:26 a.m.
Created at: March 22, 2026, 4:20 p.m.