Triple

T13111798
Position Surface form Disambiguated ID Type / Status
Subject Gezira State E310990 entity
Predicate locatedIn P40 FINISHED
Object east-central Sudan
East-central Sudan is a region of Sudan characterized by fertile plains along the Blue Nile and significant agricultural activity, including major irrigation schemes.
E1023122 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: east-central Sudan | Statement: [Gezira State, locatedIn, east-central Sudan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: east-central Sudan
Context triple: [Gezira State, locatedIn, east-central Sudan]
  • A. eastern Sudan
    Eastern Sudan is a region of Sudan along the Red Sea coast, known for its strategic port city of Port Sudan and its ethnically diverse, largely arid landscapes.
  • B. Northern Sudan
    Northern Sudan is the predominantly Arab and Muslim region of Sudan that historically formed the political and economic center of the country and was a primary party in Sudan’s north–south conflicts.
  • C. Central Sudan
    Central Sudan is a historical region in north-central Africa encompassing parts of modern-day northern Nigeria and surrounding areas, known for its precolonial emirates and trans-Saharan trade networks.
  • D. Southern Sudan region
    The Southern Sudan region is a historically significant area in northeastern Africa, characterized by its diverse Nilotic and other ethnic groups and long-standing patterns of migration and cultural exchange.
  • E. Sudan region
    The Sudan region is a vast geographic and cultural belt of northeastern Africa stretching across several modern countries, historically known as a crossroads of Saharan trade and diverse African civilizations.
  • 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: east-central Sudan
Triple: [Gezira State, locatedIn, east-central Sudan]
Generated description
East-central Sudan is a region of Sudan characterized by fertile plains along the Blue Nile and significant agricultural activity, including major irrigation schemes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: east-central Sudan
Target entity description: East-central Sudan is a region of Sudan characterized by fertile plains along the Blue Nile and significant agricultural activity, including major irrigation schemes.
  • A. eastern Sudan
    Eastern Sudan is a region of Sudan along the Red Sea coast, known for its strategic port city of Port Sudan and its ethnically diverse, largely arid landscapes.
  • B. Northern Sudan
    Northern Sudan is the predominantly Arab and Muslim region of Sudan that historically formed the political and economic center of the country and was a primary party in Sudan’s north–south conflicts.
  • C. Central Sudan
    Central Sudan is a historical region in north-central Africa encompassing parts of modern-day northern Nigeria and surrounding areas, known for its precolonial emirates and trans-Saharan trade networks.
  • D. Southern Sudan region
    The Southern Sudan region is a historically significant area in northeastern Africa, characterized by its diverse Nilotic and other ethnic groups and long-standing patterns of migration and cultural exchange.
  • E. Sudan region
    The Sudan region is a vast geographic and cultural belt of northeastern Africa stretching across several modern countries, historically known as a crossroads of Saharan trade and diverse African civilizations.
  • 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_69d806a872d08190a329806f8ff30df4 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9817e4f408190b77c198b4157d77a completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6e27d8110819087ade3537f867ae0 completed May 3, 2026, 5:51 a.m.
NEDg Description generation batch_69f6e4c5e2888190b0bfcdf2cc25ad5f completed May 3, 2026, 6:01 a.m.
NED2 Entity disambiguation (via description) batch_69f6e5979df881909db42a735b9b1064 completed May 3, 2026, 6:05 a.m.
Created at: April 9, 2026, 9:05 p.m.