Triple
T10187276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Global Energy Prize |
E236942
|
entity |
| Predicate | hasLaureate |
P1618
|
FINISHED |
| Object |
Jayant Baliga
Jayant Baliga is an Indian-American electrical engineer and inventor renowned for pioneering power semiconductor technologies, particularly the insulated gate bipolar transistor (IGBT), which revolutionized energy efficiency in power electronics.
|
E847189
|
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: Jayant Baliga | Statement: [Global Energy Prize, hasLaureate, Jayant Baliga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jayant Baliga Context triple: [Global Energy Prize, hasLaureate, Jayant Baliga]
-
A.
Subra Suresh
Subra Suresh is an Indian-American engineer, materials scientist, and academic leader known for his pioneering work in the mechanics of materials and for serving as director of the U.S. National Science Foundation and president of Carnegie Mellon University.
-
B.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
C.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
-
D.
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.
-
E.
R. A. Mashelkar
R. A. Mashelkar is a renowned Indian chemical engineer and former Director General of the Council of Scientific and Industrial Research (CSIR), known for his contributions to polymer science, science policy, and innovation in India.
- 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: Jayant Baliga Triple: [Global Energy Prize, hasLaureate, Jayant Baliga]
Generated description
Jayant Baliga is an Indian-American electrical engineer and inventor renowned for pioneering power semiconductor technologies, particularly the insulated gate bipolar transistor (IGBT), which revolutionized energy efficiency in power electronics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jayant Baliga Target entity description: Jayant Baliga is an Indian-American electrical engineer and inventor renowned for pioneering power semiconductor technologies, particularly the insulated gate bipolar transistor (IGBT), which revolutionized energy efficiency in power electronics.
-
A.
Subra Suresh
Subra Suresh is an Indian-American engineer, materials scientist, and academic leader known for his pioneering work in the mechanics of materials and for serving as director of the U.S. National Science Foundation and president of Carnegie Mellon University.
-
B.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
C.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
-
D.
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.
-
E.
R. A. Mashelkar
R. A. Mashelkar is a renowned Indian chemical engineer and former Director General of the Council of Scientific and Industrial Research (CSIR), known for his contributions to polymer science, science policy, and innovation in India.
- 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_69ca84d7260c8190bfbec36762943f37 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cded7a7aac8190af8dcb8374e62d68 |
completed | April 2, 2026, 4:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d317adddc88190a41d0eabe64f952b |
completed | April 6, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69d31b9f32c08190af2e71641e9542b0 |
completed | April 6, 2026, 2:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d31c421e1081908763cc97e0b1317c |
completed | April 6, 2026, 2:36 a.m. |
Created at: March 30, 2026, 9:12 p.m.