Triple
T15139345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hector Garcia-Molina |
E361642
|
entity |
| Predicate | coAuthorWith |
P398
|
FINISHED |
| Object | Raghu Ramakrishnan |
E360726
|
NE FINISHED |
How this triple was built (2 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: Raghu Ramakrishnan | Statement: [Hector Garcia-Molina, coAuthorWith, Raghu Ramakrishnan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raghu Ramakrishnan Context triple: [Hector Garcia-Molina, coAuthorWith, Raghu Ramakrishnan]
-
A.
Raghu Ramakrishnan
chosen
Raghu Ramakrishnan is a prominent computer scientist known for his influential work in database systems and data mining, including contributions to query optimization and scalable data analysis.
-
B.
Rakesh Agrawal
Rakesh Agrawal is a pioneering computer scientist best known for his foundational contributions to data mining and database systems.
-
C.
Hector Garcia-Molina
Hector Garcia-Molina was a prominent computer scientist known for his influential work in database systems and distributed computing, and for his leadership in both academia and industry.
-
D.
Rajeev Motwani
Rajeev Motwani was an influential Indian-American computer scientist known for his contributions to theoretical computer science, algorithms, and his mentorship in Silicon Valley.
-
E.
Charu C. Aggarwal
Charu C. Aggarwal is a prominent computer scientist and researcher known for his influential contributions to data mining, machine learning, and high-dimensional data analysis.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005b59b488190b0016970647e7483 |
completed | April 15, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed323e5548190902f65db50a36cd4 |
completed | May 9, 2026, 6:24 a.m. |
Created at: April 10, 2026, 3:07 a.m.