Triple
T5074875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lal Bahadur Shastri |
E114368
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object |
Sharada Prasad Srivastava
Sharada Prasad Srivastava was the father of Lal Bahadur Shastri, the second Prime Minister of India.
|
E497869
|
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: Sharada Prasad Srivastava | Statement: [Lal Bahadur Shastri, father, Sharada Prasad Srivastava]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sharada Prasad Srivastava Context triple: [Lal Bahadur Shastri, father, Sharada Prasad Srivastava]
-
A.
Jagdish Prasad Mathur
Jagdish Prasad Mathur was an Indian politician and key early leader instrumental in shaping the ideology and organization of the Bharatiya Janata Party (BJP).
-
B.
Purushottam Das Tandon
Purushottam Das Tandon was an Indian freedom fighter, prominent Congress leader, and Hindi language advocate who played a key role in the nationalist movement and later served as Speaker of the Uttar Pradesh Legislative Assembly.
-
C.
Vishvambhar Mishra
Vishvambhar Mishra is the birth name of Chaitanya Mahaprabhu, the 15th–16th century Bengali saint and key proponent of Gaudiya Vaishnavism.
-
D.
Madhusudan Parthasarathy
Madhusudan Parthasarathy is a computer scientist known for research contributions in formal methods and related areas, including coauthoring work with Rajeev Alur.
-
E.
S. D. Shibulal
S. D. Shibulal is an Indian entrepreneur and co-founder of Infosys who also served as the company’s Chief Executive Officer and Managing Director.
- 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: Sharada Prasad Srivastava Triple: [Lal Bahadur Shastri, father, Sharada Prasad Srivastava]
Generated description
Sharada Prasad Srivastava was the father of Lal Bahadur Shastri, the second Prime Minister of India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sharada Prasad Srivastava Target entity description: Sharada Prasad Srivastava was the father of Lal Bahadur Shastri, the second Prime Minister of India.
-
A.
Jagdish Prasad Mathur
Jagdish Prasad Mathur was an Indian politician and key early leader instrumental in shaping the ideology and organization of the Bharatiya Janata Party (BJP).
-
B.
Purushottam Das Tandon
Purushottam Das Tandon was an Indian freedom fighter, prominent Congress leader, and Hindi language advocate who played a key role in the nationalist movement and later served as Speaker of the Uttar Pradesh Legislative Assembly.
-
C.
Vishvambhar Mishra
Vishvambhar Mishra is the birth name of Chaitanya Mahaprabhu, the 15th–16th century Bengali saint and key proponent of Gaudiya Vaishnavism.
-
D.
Madhusudan Parthasarathy
Madhusudan Parthasarathy is a computer scientist known for research contributions in formal methods and related areas, including coauthoring work with Rajeev Alur.
-
E.
S. D. Shibulal
S. D. Shibulal is an Indian entrepreneur and co-founder of Infosys who also served as the company’s Chief Executive Officer and Managing Director.
- 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_69bd443cf28c8190ad371d603563dbdd |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74d2243481908c1ae62f7123c4e9 |
completed | March 20, 2026, 4:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69becfb9bcf48190acac2714c25de725 |
completed | March 21, 2026, 5:04 p.m. |
| NEDg | Description generation | batch_69bed05af0808190968e38f37b3bfad6 |
completed | March 21, 2026, 5:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed1013fe88190b76855a042226359 |
completed | March 21, 2026, 5:10 p.m. |
Created at: March 20, 2026, 1:39 p.m.