Triple

T3895745
Position Surface form Disambiguated ID Type / Status
Subject Julius Nyerere E88165 entity
Predicate placeOfBirth P1 FINISHED
Object Mara Region
Mara Region is an administrative region in northern Tanzania, bordering Lake Victoria and Kenya, known as the birthplace of the country’s founding president, Julius Nyerere.
 E398740 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: Mara Region | Statement: [Julius Nyerere, placeOfBirth, Mara Region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mara Region
Context triple: [Julius Nyerere, placeOfBirth, Mara Region]
  • A. Merwara region
    Merwara region is a historical area in present-day Rajasthan, India, known for its rugged Aravalli hills and its role as a former princely and administrative region under British rule.
  • B. Omusati Region
    Omusati Region is an administrative region in northwestern Namibia known for its predominantly rural communities, subsistence agriculture, and proximity to the Angolan border.
  • C. Karas Region
    Karas Region is the southernmost administrative region of Namibia, known for its arid landscapes, desert scenery, and coastal towns along the Atlantic Ocean.
  • D. Dikhil Region
    Dikhil Region is an administrative region in southwestern Djibouti known for its arid landscapes, border location near Ethiopia, and the town of Dikhil as its capital.
  • E. Sumapaz region
    The Sumapaz region is a rural area of central Colombia known for its high Andean landscapes, agricultural production, and proximity to the vast Sumapaz páramo, one of the world’s largest high-mountain wetlands.
  • 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: Mara Region
Triple: [Julius Nyerere, placeOfBirth, Mara Region]
Generated description
Mara Region is an administrative region in northern Tanzania, bordering Lake Victoria and Kenya, known as the birthplace of the country’s founding president, Julius Nyerere.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mara Region
Target entity description: Mara Region is an administrative region in northern Tanzania, bordering Lake Victoria and Kenya, known as the birthplace of the country’s founding president, Julius Nyerere.
  • A. Merwara region
    Merwara region is a historical area in present-day Rajasthan, India, known for its rugged Aravalli hills and its role as a former princely and administrative region under British rule.
  • B. Omusati Region
    Omusati Region is an administrative region in northwestern Namibia known for its predominantly rural communities, subsistence agriculture, and proximity to the Angolan border.
  • C. Karas Region
    Karas Region is the southernmost administrative region of Namibia, known for its arid landscapes, desert scenery, and coastal towns along the Atlantic Ocean.
  • D. Dikhil Region
    Dikhil Region is an administrative region in southwestern Djibouti known for its arid landscapes, border location near Ethiopia, and the town of Dikhil as its capital.
  • E. Sumapaz region
    The Sumapaz region is a rural area of central Colombia known for its high Andean landscapes, agricultural production, and proximity to the vast Sumapaz páramo, one of the world’s largest high-mountain wetlands.
  • 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_69aed9466d548190939f5217a23ed4ac completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeecd197148190b5b24f7097c6049a completed March 9, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5284cf70481909e4efa1baf1b8815 completed March 14, 2026, 9:20 a.m.
NEDg Description generation batch_69b528eb52048190a1f1d97db958f70a completed March 14, 2026, 9:22 a.m.
NED2 Entity disambiguation (via description) batch_69b529938d188190ab9bc1794ca062f3 completed March 14, 2026, 9:25 a.m.
Created at: March 9, 2026, 3:21 p.m.