Triple
T271974
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alphabet Inc. |
E5652
|
entity |
| Predicate | chiefExecutiveOf |
P2568
|
FINISHED |
| Object | Sundar Pichai |
E37191
|
NE FINISHED |
How this triple was built (3 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., chiefExecutiveOf, Sundar Pichai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sundar Pichai Context triple: [Alphabet Inc., chiefExecutiveOf, Sundar Pichai]
-
A.
Sundar Pichai
chosen
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.
-
B.
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.
-
C.
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.
-
D.
Parag Agrawal
Parag Agrawal is an Indian-American technology executive and computer scientist best known for serving as the chief executive officer of Twitter.
-
E.
Sergey Brin
Sergey Brin is a computer scientist and internet entrepreneur best known as the co-founder of Google.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: chiefExecutiveOf Context triple: [Alphabet Inc., chiefExecutiveOf, Sundar Pichai]
-
A.
hasChiefExecutiveRole
chosen
Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
-
B.
chiefFinancialOfficerOf
Indicates that one entity holds the position of chief financial officer (CFO) within the organization represented by the other entity.
-
C.
isHeadOf
Indicates that one entity holds the leading or principal authority position over another entity, such as an organization, group, or department.
-
D.
firstOfficeHolder
Indicates that the subject is the very first individual to hold a particular office or position associated with the object.
-
E.
officeHolderOf
Indicates that a person holds or has held an official position or role within a specified organization, institution, or office.
- F. None of above.
Provenance (4 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_69a25e69a9248190b9e7959b43223baa |
completed | Feb. 28, 2026, 3:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3a336d8b08190988eaf39f950f8cd |
completed | March 1, 2026, 2:23 a.m. |
| PD | Predicate disambiguation | batch_69a25b721180819080d43c43fcbccf87 |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 2:57 a.m.