Triple
T271973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alphabet Inc. |
E5652
|
entity |
| Predicate | CEO |
P537
|
FINISHED |
| Object |
Sundar Pichai
Sundar Pichai is an Indian-American business executive and technologist best known for leading Google and its parent company Alphabet Inc. as chief executive officer.
|
E37191
|
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: Sundar Pichai | Statement: [Alphabet Inc., CEO, Sundar Pichai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sundar Pichai Context triple: [Alphabet Inc., CEO, Sundar Pichai]
-
A.
Satya Nadella
Satya Nadella is an Indian-American business executive who serves as the CEO and chairman of Microsoft, known for steering the company’s transformation toward cloud computing and AI.
-
B.
Larry Page
Larry Page is an American computer scientist and entrepreneur best known as the co-founder and former CEO of Google and its parent company Alphabet Inc.
-
C.
Parag Agrawal
Parag Agrawal is an Indian-American technology executive and computer scientist best known for serving as the chief executive officer of Twitter.
-
D.
Sergey Brin
Sergey Brin is a computer scientist and internet entrepreneur best known as the co-founder of Google.
-
E.
Susan Wojcicki
Susan Wojcicki is an American technology executive best known for serving as the longtime CEO of YouTube and for being one of Google’s earliest employees and key advertising leaders.
- 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: Sundar Pichai Triple: [Alphabet Inc., CEO, Sundar Pichai]
Generated description
Sundar Pichai is an Indian-American business executive and technologist best known for leading Google and its parent company Alphabet Inc. as chief executive officer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sundar Pichai Target entity description: Sundar Pichai is an Indian-American business executive and technologist best known for leading Google and its parent company Alphabet Inc. as chief executive officer.
-
A.
Satya Nadella
Satya Nadella is an Indian-American business executive who serves as the CEO and chairman of Microsoft, known for steering the company’s transformation toward cloud computing and AI.
-
B.
Larry Page
Larry Page is an American computer scientist and entrepreneur best known as the co-founder and former CEO of Google and its parent company Alphabet Inc.
-
C.
Parag Agrawal
Parag Agrawal is an Indian-American technology executive and computer scientist best known for serving as the chief executive officer of Twitter.
-
D.
Sergey Brin
Sergey Brin is a computer scientist and internet entrepreneur best known as the co-founder of Google.
-
E.
Susan Wojcicki
Susan Wojcicki is an American technology executive best known for serving as the longtime CEO of YouTube and for being one of Google’s earliest employees and key advertising leaders.
- 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_69a25853594c8190b05ec3a586ec88bf |
completed | Feb. 28, 2026, 2:52 a.m. |
| NER | Named-entity recognition | batch_69a25dcd2b208190855d5d8d70a3acfc |
completed | Feb. 28, 2026, 3:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a39d0313b48190a3e8e1667a051610 |
completed | March 1, 2026, 1:57 a.m. |
| NEDg | Description generation | batch_69a39d732c64819086a6e11df23e60ce |
completed | March 1, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a39de4511c8190bf668bc74ba57231 |
completed | March 1, 2026, 2:01 a.m. |
Created at: Feb. 28, 2026, 2:57 a.m.