Triple

T5909417
Position Surface form Disambiguated ID Type / Status
Subject Chimamanda Ngozi Adichie E131422 entity
Predicate notableWork P4 FINISHED
Object Half of a Yellow Sun
Half of a Yellow Sun is a critically acclaimed historical novel by Chimamanda Ngozi Adichie that explores the human impact of the Nigerian Civil War through the intertwined lives of several characters.
E553917 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: Half of a Yellow Sun | Statement: [Chimamanda Ngozi Adichie, notableWork, Half of a Yellow Sun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Half of a Yellow Sun
Context triple: [Chimamanda Ngozi Adichie, notableWork, Half of a Yellow Sun]
  • A. Breath, Eyes, Memory
    Breath, Eyes, Memory is a critically acclaimed debut novel by Edwidge Danticat that explores themes of Haitian identity, trauma, and mother-daughter relationships.
  • B. No Longer at Ease
    No Longer at Ease is a novel by Chinua Achebe that explores the moral and cultural conflicts faced by a young Nigerian civil servant in the late colonial era.
  • C. The Lowland
    The Lowland is a novel by Jhumpa Lahiri that explores the intertwined lives of two brothers from Calcutta against the backdrop of political upheaval and family tragedy.
  • D. Season of Migration to the North
    Season of Migration to the North is a landmark 1966 novel by Sudanese writer Tayeb Salih that explores themes of colonialism, identity, and cultural conflict between Europe and Africa.
  • E. Anthills of the Savannah
    Anthills of the Savannah is a political novel by Chinua Achebe that explores power, corruption, and resistance in a fictional postcolonial African state.
  • 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: Half of a Yellow Sun
Triple: [Chimamanda Ngozi Adichie, notableWork, Half of a Yellow Sun]
Generated description
Half of a Yellow Sun is a critically acclaimed historical novel by Chimamanda Ngozi Adichie that explores the human impact of the Nigerian Civil War through the intertwined lives of several characters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Half of a Yellow Sun
Target entity description: Half of a Yellow Sun is a critically acclaimed historical novel by Chimamanda Ngozi Adichie that explores the human impact of the Nigerian Civil War through the intertwined lives of several characters.
  • A. Breath, Eyes, Memory
    Breath, Eyes, Memory is a critically acclaimed debut novel by Edwidge Danticat that explores themes of Haitian identity, trauma, and mother-daughter relationships.
  • B. No Longer at Ease
    No Longer at Ease is a novel by Chinua Achebe that explores the moral and cultural conflicts faced by a young Nigerian civil servant in the late colonial era.
  • C. The Lowland
    The Lowland is a novel by Jhumpa Lahiri that explores the intertwined lives of two brothers from Calcutta against the backdrop of political upheaval and family tragedy.
  • D. Season of Migration to the North
    Season of Migration to the North is a landmark 1966 novel by Sudanese writer Tayeb Salih that explores themes of colonialism, identity, and cultural conflict between Europe and Africa.
  • E. Anthills of the Savannah
    Anthills of the Savannah is a political novel by Chinua Achebe that explores power, corruption, and resistance in a fictional postcolonial African state.
  • 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_69c008593a44819081a07ae0efe6c574 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03775590481909a797b166fbe108c completed March 22, 2026, 6:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b17375488190a3053d37712501b3 completed March 23, 2026, 3:20 a.m.
NEDg Description generation batch_69c0b314b814819087be63d41c10e26e completed March 23, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69c0b3c1e9c08190bc291e1e20005aba completed March 23, 2026, 3:30 a.m.
Created at: March 22, 2026, 3:59 p.m.