Triple
T10236412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madhusudan Parthasarathy |
E243474
|
entity |
| Predicate | coauthorWith |
P2389
|
FINISHED |
| Object | Rajeev Alur |
E47797
|
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: Rajeev Alur | Statement: [Madhusudan Parthasarathy, coauthorWith, Rajeev Alur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rajeev Alur Context triple: [Madhusudan Parthasarathy, coauthorWith, Rajeev Alur]
-
A.
Rajeev Alur
chosen
Rajeev Alur is a prominent computer scientist known for his foundational contributions to formal methods, automata theory, and the verification of real-time and hybrid systems.
-
B.
Thomas A. Henzinger
Thomas A. Henzinger is a prominent computer scientist known for his foundational work in formal verification, hybrid systems, and the theory of real-time and embedded systems.
-
C.
Narayanan Vijayaraj Alagarswami
Narayanan Vijayaraj Alagarswami, better known as Vijayakanth, is an Indian actor-turned-politician from Tamil Nadu who founded the Desiya Murpokku Dravida Kazhagam (DMDK) party.
-
D.
Rishikesha T. Krishnan
Rishikesha T. Krishnan is an Indian management scholar and academic leader known for his work on innovation and strategy, and for serving as director of leading Indian Institutes of Management.
-
E.
G. Srinivasan
G. Srinivasan is an Indian film producer known for his work on Tamil-language movies, including the 2007 film "Guru."
- 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d219ab04819094a17c96bf1d65ae |
completed | April 7, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f762732481909246dcb768074643 |
completed | April 9, 2026, 12:48 a.m. |
Created at: April 6, 2026, 11:22 a.m.