Triple

T6539648
Position Surface form Disambiguated ID Type / Status
Subject Cedella Marley E168251 entity
Predicate sibling P363 FINISHED
Object David Marley
David Marley is a member of the Marley family, known primarily as one of the children of reggae legend Bob Marley and sibling of singer Cedella Marley.
 E604103 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: David Marley | Statement: [Cedella Marley, sibling, David Marley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Marley
Context triple: [Cedella Marley, sibling, David Marley]
  • A. Rohan Marley
    Rohan Marley is a Jamaican entrepreneur and former college football player, best known as one of Bob Marley's sons and a co-founder of the Marley Coffee brand.
  • B. Stephen Marley
    Stephen Marley is a Jamaican-American musician, singer, and producer known for his work in reggae both as a solo artist and as a member of the Marley musical family.
  • C. Cedella Marley
    Cedella Marley is a Jamaican singer, fashion designer, and entrepreneur, best known as the daughter of reggae legend Bob Marley and for her work preserving and promoting his legacy.
  • D. Rita Marley
    Rita Marley is a Jamaican singer and member of the I Threes who became a prominent reggae artist and cultural figure in her own right, as well as the widow and musical collaborator of Bob Marley.
  • E. Julian Lennon
    Julian Lennon is an English musician, photographer, and philanthropist, best known for his solo music career and for being the eldest son of Beatles member John Lennon.
  • 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: David Marley
Triple: [Cedella Marley, sibling, David Marley]
Generated description
David Marley is a member of the Marley family, known primarily as one of the children of reggae legend Bob Marley and sibling of singer Cedella Marley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Marley
Target entity description: David Marley is a member of the Marley family, known primarily as one of the children of reggae legend Bob Marley and sibling of singer Cedella Marley.
  • A. Rohan Marley
    Rohan Marley is a Jamaican entrepreneur and former college football player, best known as one of Bob Marley's sons and a co-founder of the Marley Coffee brand.
  • B. Stephen Marley
    Stephen Marley is a Jamaican-American musician, singer, and producer known for his work in reggae both as a solo artist and as a member of the Marley musical family.
  • C. Cedella Marley
    Cedella Marley is a Jamaican singer, fashion designer, and entrepreneur, best known as the daughter of reggae legend Bob Marley and for her work preserving and promoting his legacy.
  • D. Rita Marley
    Rita Marley is a Jamaican singer and member of the I Threes who became a prominent reggae artist and cultural figure in her own right, as well as the widow and musical collaborator of Bob Marley.
  • E. Julian Lennon
    Julian Lennon is an English musician, photographer, and philanthropist, best known for his solo music career and for being the eldest son of Beatles member John Lennon.
  • 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_69c68a51564081909e93aee0dbd9cca3 completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6add5d3848190a0d70dc4013ab756 completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d53b861c81908adc984a3067d4ef completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d6745b40819083fbcb2a4063e34d completed March 27, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69c6d837a5248190b0afb39174ac3922 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:50 p.m.