Triple
T18266759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aravind Joshi |
E437502
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
K. Vijay-Shanker
K. Vijay-Shanker is a computer scientist known for his work in computational linguistics and formal grammar formalisms, particularly in the development of Tree Adjoining Grammars.
|
E1317181
|
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: K. Vijay-Shanker | Statement: [Aravind Joshi, notableStudent, K. Vijay-Shanker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K. Vijay-Shanker Context triple: [Aravind Joshi, notableStudent, K. Vijay-Shanker]
-
A.
K. Ramakrishnan
K. Ramakrishnan is a computer scientist known for his influential work on Internet congestion control and active queue management, including co-authoring the Explicit Congestion Notification (ECN) specification.
-
B.
P. Madhusudan
P. Madhusudan is a computer scientist known for his contributions to formal methods, automata theory, and program verification.
-
C.
Venkataramanan Balakrishnan
Venkataramanan Balakrishnan is an engineer and academic known for his contributions to control theory and optimization, including collaborative work with Stephen P. Boyd.
-
D.
V. Kamakoti
V. Kamakoti is an Indian computer scientist and academic leader known for his contributions to computer architecture and for heading the Indian Institute of Technology Madras.
-
E.
R. K. Shankar
R. K. Shankar is an individual known primarily for sharing the name with the prominent figure Shankar, suggesting some public or professional notability associated with that name.
- 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: K. Vijay-Shanker Triple: [Aravind Joshi, notableStudent, K. Vijay-Shanker]
Generated description
K. Vijay-Shanker is a computer scientist known for his work in computational linguistics and formal grammar formalisms, particularly in the development of Tree Adjoining Grammars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: K. Vijay-Shanker Target entity description: K. Vijay-Shanker is a computer scientist known for his work in computational linguistics and formal grammar formalisms, particularly in the development of Tree Adjoining Grammars.
-
A.
K. Ramakrishnan
K. Ramakrishnan is a computer scientist known for his influential work on Internet congestion control and active queue management, including co-authoring the Explicit Congestion Notification (ECN) specification.
-
B.
P. Madhusudan
P. Madhusudan is a computer scientist known for his contributions to formal methods, automata theory, and program verification.
-
C.
Venkataramanan Balakrishnan
Venkataramanan Balakrishnan is an engineer and academic known for his contributions to control theory and optimization, including collaborative work with Stephen P. Boyd.
-
D.
V. Kamakoti
V. Kamakoti is an Indian computer scientist and academic leader known for his contributions to computer architecture and for heading the Indian Institute of Technology Madras.
-
E.
R. K. Shankar
R. K. Shankar is an individual known primarily for sharing the name with the prominent figure Shankar, suggesting some public or professional notability associated with that name.
- 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ff7af85c81909859e7247738a535 |
completed | April 19, 2026, 4:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03bb4e3e648190a9029ce94df3fb33 |
completed | May 12, 2026, 11:44 p.m. |
| NEDg | Description generation | batch_6a03bd841ca08190aac09652bb361245 |
completed | May 12, 2026, 11:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03bde460f081909e72534881d6d149 |
completed | May 12, 2026, 11:55 p.m. |
Created at: April 10, 2026, 10:34 a.m.