Triple

T14858015
Position Surface form Disambiguated ID Type / Status
Subject Nelson Mandela International Airport E349409 entity
Predicate region P40 FINISHED
Object Santiago, Cape Verde
Santiago, Cape Verde is the largest and most populous island of Cape Verde, home to the nation’s capital city Praia and its main political and economic activities.
E1124137 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: Santiago, Cape Verde | Statement: [Nelson Mandela International Airport, region, Santiago, Cape Verde]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Santiago, Cape Verde
Context triple: [Nelson Mandela International Airport, region, Santiago, Cape Verde]
  • A. Praia, Cape Verde
    Praia, Cape Verde is the capital and largest city of Cape Verde, located on the island of Santiago and serving as the country’s main political, economic, and cultural center.
  • B. Boa Vista (Cape Verde)
    Boa Vista is a Cape Verdean island in the Atlantic Ocean known for its extensive white-sand beaches, sand dunes, and important sea turtle nesting sites.
  • C. São Vicente (Cape Verde)
    São Vicente is a culturally vibrant island and municipality in Cape Verde, known for its port city Mindelo, lively music scene, and important role in the country’s maritime and cultural life.
  • D. Santo Antão (Cape Verde)
    Santo Antão is the westernmost and one of the largest islands of Cape Verde, renowned for its dramatic mountainous landscapes, deep valleys, and lush hiking trails.
  • E. Brava (Cape Verde)
    Brava is the smallest inhabited island of Cape Verde, known for its rugged volcanic landscape, mild climate, and traditional Creole culture within the Macaronesian archipelago.
  • 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: Santiago, Cape Verde
Triple: [Nelson Mandela International Airport, region, Santiago, Cape Verde]
Generated description
Santiago, Cape Verde is the largest and most populous island of Cape Verde, home to the nation’s capital city Praia and its main political and economic activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Santiago, Cape Verde
Target entity description: Santiago, Cape Verde is the largest and most populous island of Cape Verde, home to the nation’s capital city Praia and its main political and economic activities.
  • A. Praia, Cape Verde
    Praia, Cape Verde is the capital and largest city of Cape Verde, located on the island of Santiago and serving as the country’s main political, economic, and cultural center.
  • B. Boa Vista (Cape Verde)
    Boa Vista is a Cape Verdean island in the Atlantic Ocean known for its extensive white-sand beaches, sand dunes, and important sea turtle nesting sites.
  • C. São Vicente (Cape Verde)
    São Vicente is a culturally vibrant island and municipality in Cape Verde, known for its port city Mindelo, lively music scene, and important role in the country’s maritime and cultural life.
  • D. Santo Antão (Cape Verde)
    Santo Antão is the westernmost and one of the largest islands of Cape Verde, renowned for its dramatic mountainous landscapes, deep valleys, and lush hiking trails.
  • E. Brava (Cape Verde)
    Brava is the smallest inhabited island of Cape Verde, known for its rugged volcanic landscape, mild climate, and traditional Creole culture within the Macaronesian archipelago.
  • 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_69d822ed7e1881909b90fca143ad7e34 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded44598e48190b759a05ed2d9ecaf completed April 14, 2026, 11:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe650a43bc8190b836fe690d2a3c71 completed May 8, 2026, 10:34 p.m.
NEDg Description generation batch_69fe66a5f3a88190827c6c9247323153 completed May 8, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69fe6736ff34819098524e4401a414aa completed May 8, 2026, 10:44 p.m.
Created at: April 10, 2026, 1:54 a.m.