Triple
T7710541
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kalibangan |
E174737
|
entity |
| Predicate | excavatedBy |
P7650
|
FINISHED |
| Object |
B. K. Thapar
B. K. Thapar was an Indian archaeologist noted for his significant contributions to the study of the Indus Valley Civilization and other ancient South Asian cultures.
|
E682379
|
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: B. K. Thapar | Statement: [Kalibangan, excavatedBy, B. K. Thapar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B. K. Thapar Context triple: [Kalibangan, excavatedBy, B. K. Thapar]
-
A.
Karan Thapar
Karan Thapar is a prominent Indian journalist and television interviewer known for his incisive and often hard-hitting political interviews.
-
B.
H. T. Parekh
H. T. Parekh was a prominent Indian banker and financial pioneer best known as the founder of Housing Development Finance Corporation (HDFC), which transformed housing finance in India.
-
C.
K. M. Panikkar
K. M. Panikkar was an Indian historian, diplomat, and political thinker known for his influential writings on Indian history and foreign policy and for his role in shaping post-independence India's state and administrative reorganization.
-
D.
Sarvepalli Gopal
Sarvepalli Gopal was a prominent Indian historian and biographer, best known for his authoritative works on Jawaharlal Nehru and modern Indian history.
-
E.
P. N. Haksar
P. N. Haksar was a prominent Indian diplomat and civil servant who became one of Prime Minister Indira Gandhi’s most influential advisors and key strategists during the late 1960s and 1970s.
- 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: B. K. Thapar Triple: [Kalibangan, excavatedBy, B. K. Thapar]
Generated description
B. K. Thapar was an Indian archaeologist noted for his significant contributions to the study of the Indus Valley Civilization and other ancient South Asian cultures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: B. K. Thapar Target entity description: B. K. Thapar was an Indian archaeologist noted for his significant contributions to the study of the Indus Valley Civilization and other ancient South Asian cultures.
-
A.
Karan Thapar
Karan Thapar is a prominent Indian journalist and television interviewer known for his incisive and often hard-hitting political interviews.
-
B.
H. T. Parekh
H. T. Parekh was a prominent Indian banker and financial pioneer best known as the founder of Housing Development Finance Corporation (HDFC), which transformed housing finance in India.
-
C.
K. M. Panikkar
K. M. Panikkar was an Indian historian, diplomat, and political thinker known for his influential writings on Indian history and foreign policy and for his role in shaping post-independence India's state and administrative reorganization.
-
D.
Sarvepalli Gopal
Sarvepalli Gopal was a prominent Indian historian and biographer, best known for his authoritative works on Jawaharlal Nehru and modern Indian history.
-
E.
P. N. Haksar
P. N. Haksar was a prominent Indian diplomat and civil servant who became one of Prime Minister Indira Gandhi’s most influential advisors and key strategists during the late 1960s and 1970s.
- 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_69c6995b3e8c8190833108f883d5f53c |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702ad6b788190892b96ab523d111f |
completed | March 27, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8accc07f4819089a07726c8313839 |
completed | March 29, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69c8add4153081909f8d77b019a64a2f |
completed | March 29, 2026, 4:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8ae60b30881908c100ae489d6577e |
completed | March 29, 2026, 4:45 a.m. |
Created at: March 27, 2026, 4:04 p.m.