Triple
T460302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British American Tobacco |
E7321
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object |
Tadeu Marroco
Tadeu Marroco is a Brazilian-born business executive who serves as the chief executive officer of British American Tobacco.
|
E58440
|
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: Tadeu Marroco | Statement: [British American Tobacco, keyPerson, Tadeu Marroco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tadeu Marroco Context triple: [British American Tobacco, keyPerson, Tadeu Marroco]
-
A.
Rafael Carmoega
Rafael Carmoega was a prominent Puerto Rican architect known for designing major public buildings and shaping early 20th-century Puerto Rican civic architecture.
-
B.
José Alexandre
José Alexandre is the birth name of Xanana Gusmão, the prominent East Timorese independence leader and statesman.
-
C.
Carlos César
Carlos César is a Portuguese politician who has served as a prominent leader within the Socialist Party and held key governmental roles, including President of the Regional Government of the Azores.
-
D.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
E.
Otelo Saraiva de Carvalho
Otelo Saraiva de Carvalho was a Portuguese military officer and strategist who played a central role in planning and leading the 1974 Carnation Revolution that ended Portugal’s Estado Novo dictatorship.
- 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: Tadeu Marroco Triple: [British American Tobacco, keyPerson, Tadeu Marroco]
Generated description
Tadeu Marroco is a Brazilian-born business executive who serves as the chief executive officer of British American Tobacco.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tadeu Marroco Target entity description: Tadeu Marroco is a Brazilian-born business executive who serves as the chief executive officer of British American Tobacco.
-
A.
Rafael Carmoega
Rafael Carmoega was a prominent Puerto Rican architect known for designing major public buildings and shaping early 20th-century Puerto Rican civic architecture.
-
B.
José Alexandre
José Alexandre is the birth name of Xanana Gusmão, the prominent East Timorese independence leader and statesman.
-
C.
Carlos César
Carlos César is a Portuguese politician who has served as a prominent leader within the Socialist Party and held key governmental roles, including President of the Regional Government of the Azores.
-
D.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
E.
Otelo Saraiva de Carvalho
Otelo Saraiva de Carvalho was a Portuguese military officer and strategist who played a central role in planning and leading the 1974 Carnation Revolution that ended Portugal’s Estado Novo dictatorship.
- 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_69a2e7e5c5bc8190a1dc8178218fba40 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efbd6ed481909ec40f12b5b675c8 |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a457fed1548190b50d72886828b650 |
completed | March 1, 2026, 3:15 p.m. |
| NEDg | Description generation | batch_69a4589d77408190b2d1b49e38b4ca4e |
completed | March 1, 2026, 3:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a45908403081909980377fe1741c41 |
completed | March 1, 2026, 3:19 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.