Triple

T9128968
Position Surface form Disambiguated ID Type / Status
Subject West African Craton E219034 entity
Predicate hasSubunit P747 FINISHED
Object Reguibat Shield
The Reguibat Shield is an ancient Precambrian geological massif in northwestern Africa that forms the northern part of the West African Craton.
 E779347 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: Reguibat Shield | Statement: [West African Craton, hasSubunit, Reguibat Shield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reguibat Shield
Context triple: [West African Craton, hasSubunit, Reguibat Shield]
  • A. صخور الروشة
    صخور الروشة هي تشكيلات صخرية بحرية شهيرة تقع قبالة شاطئ الروشة في بيروت وتُعد من أبرز المعالم الطبيعية والسياحية في لبنان.
  • B. Shira Plateau
    Shira Plateau is a high-altitude volcanic plateau on Mount Kilimanjaro known for its expansive views and unique alpine scenery.
  • C. Valle Sabbia
    Valle Sabbia is a valley area in the province of Brescia in Lombardy, northern Italy, known for its mountainous landscapes and proximity to Lake Garda.
  • D. Challenger Plateau
    Challenger Plateau is a large submerged continental fragment off New Zealand in the southwest Pacific Ocean, forming part of the largely underwater continent Zealandia.
  • E. Bainsizza Plateau
    The Bainsizza Plateau is a karst plateau in present-day Slovenia that was a major World War I battleground on the Italian Front, particularly during the later Battles of the Isonzo.
  • 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: Reguibat Shield
Triple: [West African Craton, hasSubunit, Reguibat Shield]
Generated description
The Reguibat Shield is an ancient Precambrian geological massif in northwestern Africa that forms the northern part of the West African Craton.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reguibat Shield
Target entity description: The Reguibat Shield is an ancient Precambrian geological massif in northwestern Africa that forms the northern part of the West African Craton.
  • A. صخور الروشة
    صخور الروشة هي تشكيلات صخرية بحرية شهيرة تقع قبالة شاطئ الروشة في بيروت وتُعد من أبرز المعالم الطبيعية والسياحية في لبنان.
  • B. Shira Plateau
    Shira Plateau is a high-altitude volcanic plateau on Mount Kilimanjaro known for its expansive views and unique alpine scenery.
  • C. Valle Sabbia
    Valle Sabbia is a valley area in the province of Brescia in Lombardy, northern Italy, known for its mountainous landscapes and proximity to Lake Garda.
  • D. Challenger Plateau
    Challenger Plateau is a large submerged continental fragment off New Zealand in the southwest Pacific Ocean, forming part of the largely underwater continent Zealandia.
  • E. Bainsizza Plateau
    The Bainsizza Plateau is a karst plateau in present-day Slovenia that was a major World War I battleground on the Italian Front, particularly during the later Battles of the Isonzo.
  • 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_69ca83debfc0819095800583e97ab10f completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca8cc85b081908ee80db0e3b7df15 completed April 1, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d030a934988190976aa359f9f902c3 completed April 3, 2026, 9:27 p.m.
NEDg Description generation batch_69d032a7d9808190a4b3be86e49afb22 completed April 3, 2026, 9:35 p.m.
NED2 Entity disambiguation (via description) batch_69d0337057048190af062152688599a1 completed April 3, 2026, 9:38 p.m.
Created at: March 30, 2026, 7:18 p.m.