Triple

T4135299
Position Surface form Disambiguated ID Type / Status
Subject Costa Coffee E85138 entity
Predicate foundedBy P104 FINISHED
Object Bruno Costa
Bruno Costa is a businessman best known as the co-founder of the British coffeehouse chain Costa Coffee.
 E417542 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: Bruno Costa | Statement: [Costa Coffee, foundedBy, Bruno Costa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bruno Costa
Context triple: [Costa Coffee, foundedBy, Bruno Costa]
  • A. Bruno Campos
    Bruno Campos is a Brazilian-American actor best known for his television roles in series like "Jesse" and "Nip/Tuck" and for his work as a voice performer in animated films.
  • B. Ricardo Carvalho
    Ricardo Carvalho is a Portuguese former central defender renowned for his intelligent positioning, composure, and success with clubs like Porto, Chelsea, and Real Madrid, as well as his key role in Portugal’s national team.
  • C. Diogo Tavares
    Diogo Tavares is a Portuguese professional footballer known for playing as a forward for various clubs in Portugal and abroad.
  • D. Bruno Barreto
    Bruno Barreto is a Brazilian film director known for works such as "Dona Flor and Her Two Husbands" and "Four Days in September."
  • E. José Tavares
    José Tavares is a personal name shared by multiple individuals, typically of Portuguese or Brazilian origin, whose specific notable achievements are not uniquely identifiable from this context.
  • 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: Bruno Costa
Triple: [Costa Coffee, foundedBy, Bruno Costa]
Generated description
Bruno Costa is a businessman best known as the co-founder of the British coffeehouse chain Costa Coffee.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bruno Costa
Target entity description: Bruno Costa is a businessman best known as the co-founder of the British coffeehouse chain Costa Coffee.
  • A. Bruno Campos
    Bruno Campos is a Brazilian-American actor best known for his television roles in series like "Jesse" and "Nip/Tuck" and for his work as a voice performer in animated films.
  • B. Ricardo Carvalho
    Ricardo Carvalho is a Portuguese former central defender renowned for his intelligent positioning, composure, and success with clubs like Porto, Chelsea, and Real Madrid, as well as his key role in Portugal’s national team.
  • C. Diogo Tavares
    Diogo Tavares is a Portuguese professional footballer known for playing as a forward for various clubs in Portugal and abroad.
  • D. Bruno Barreto
    Bruno Barreto is a Brazilian film director known for works such as "Dona Flor and Her Two Husbands" and "Four Days in September."
  • E. José Tavares
    José Tavares is a personal name shared by multiple individuals, typically of Portuguese or Brazilian origin, whose specific notable achievements are not uniquely identifiable from this context.
  • 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_69aed935ccd881909dc61f81bcdb7a78 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af023190608190bcc929c5996b7378 completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f2bb38c819090884069688063d2 completed March 14, 2026, 3:30 p.m.
NEDg Description generation batch_69b57fad66e08190a973186c19659ee8 completed March 14, 2026, 3:33 p.m.
NED2 Entity disambiguation (via description) batch_69b58028e7108190a6c92fc9ea300f9e completed March 14, 2026, 3:35 p.m.
Created at: March 9, 2026, 3:43 p.m.