Triple
T14764481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanjay Ghemawat |
E346957
|
entity |
| Predicate | coAuthorWith |
P398
|
FINISHED |
| Object |
Luiz André Barroso
Luiz André Barroso was a prominent Brazilian computer engineer and Google distinguished engineer known for pioneering work in data center design and large-scale distributed systems.
|
E1119251
|
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: Luiz André Barroso | Statement: [Sanjay Ghemawat, coAuthorWith, Luiz André Barroso]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luiz André Barroso Context triple: [Sanjay Ghemawat, coAuthorWith, Luiz André Barroso]
-
A.
Bruno Barroso
Bruno Barroso is a relatively obscure individual sharing the Barroso surname, without widely documented public prominence.
-
B.
Manuel Barroso
Manuel Barroso is a Portuguese politician best known for serving as President of the European Commission from 2004 to 2014.
-
C.
Paulo Cardoso
Paulo Cardoso is a relatively common Portuguese and Brazilian personal name shared by multiple individuals across fields such as sports, arts, and academia.
-
D.
Francisco Sá Carneiro
Francisco Sá Carneiro was a prominent Portuguese lawyer and politician who served briefly as Prime Minister and played a key role in shaping post-revolution democratic politics in Portugal.
-
E.
Graccho Cardoso
Graccho Cardoso is a small rural municipality in the Brazilian state of Sergipe, known for its semi-arid sertão landscape and agricultural activities.
- 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: Luiz André Barroso Triple: [Sanjay Ghemawat, coAuthorWith, Luiz André Barroso]
Generated description
Luiz André Barroso was a prominent Brazilian computer engineer and Google distinguished engineer known for pioneering work in data center design and large-scale distributed systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Luiz André Barroso Target entity description: Luiz André Barroso was a prominent Brazilian computer engineer and Google distinguished engineer known for pioneering work in data center design and large-scale distributed systems.
-
A.
Bruno Barroso
Bruno Barroso is a relatively obscure individual sharing the Barroso surname, without widely documented public prominence.
-
B.
Manuel Barroso
Manuel Barroso is a Portuguese politician best known for serving as President of the European Commission from 2004 to 2014.
-
C.
Paulo Cardoso
Paulo Cardoso is a relatively common Portuguese and Brazilian personal name shared by multiple individuals across fields such as sports, arts, and academia.
-
D.
Francisco Sá Carneiro
Francisco Sá Carneiro was a prominent Portuguese lawyer and politician who served briefly as Prime Minister and played a key role in shaping post-revolution democratic politics in Portugal.
-
E.
Graccho Cardoso
Graccho Cardoso is a small rural municipality in the Brazilian state of Sergipe, known for its semi-arid sertão landscape and agricultural activities.
- 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7f3a1608190b1b17624003a0c7f |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cf4cef081909fa62125f43b36bc |
completed | May 8, 2026, 4:19 p.m. |
| NEDg | Description generation | batch_69fe1d66af94819091a84c2225cc7828 |
completed | May 8, 2026, 5:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe1e0089e08190a91f8683e683c371 |
completed | May 8, 2026, 5:31 p.m. |
Created at: April 10, 2026, 1:30 a.m.