Triple
T3603033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arvind and Chandan Nandlal Kilachand Honors College |
E76301
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Chandan Nandlal Kilachand
Chandan Nandlal Kilachand is a philanthropist and business leader whose support and contributions to higher education are recognized through the honors college at Boston University that bears his name.
|
E383742
|
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: Chandan Nandlal Kilachand | Statement: [Arvind and Chandan Nandlal Kilachand Honors College, namedAfter, Chandan Nandlal Kilachand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chandan Nandlal Kilachand Context triple: [Arvind and Chandan Nandlal Kilachand Honors College, namedAfter, Chandan Nandlal Kilachand]
-
A.
Arvind Nandlal Kilachand
Arvind Nandlal Kilachand is a philanthropist and business leader whose support for higher education is recognized through the honors college at Boston University that bears his name.
-
B.
Meghnad Bose
Meghnad Bose is an individual known primarily for bearing the surname Bose, which is associated with several notable figures from the Indian subcontinent.
-
C.
Sukhdev Thapar
Sukhdev Thapar was an Indian revolutionary and freedom fighter who, alongside Bhagat Singh and Shivaram Rajguru, played a key role in the anti-colonial struggle against British rule and was executed for his involvement in revolutionary activities.
-
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.
Mahadev Desai
Mahadev Desai was an Indian independence activist, writer, and close associate and secretary of Mahatma Gandhi, known for translating Gandhi’s autobiography into English and documenting the freedom struggle.
- 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: Chandan Nandlal Kilachand Triple: [Arvind and Chandan Nandlal Kilachand Honors College, namedAfter, Chandan Nandlal Kilachand]
Generated description
Chandan Nandlal Kilachand is a philanthropist and business leader whose support and contributions to higher education are recognized through the honors college at Boston University that bears his name.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chandan Nandlal Kilachand Target entity description: Chandan Nandlal Kilachand is a philanthropist and business leader whose support and contributions to higher education are recognized through the honors college at Boston University that bears his name.
-
A.
Arvind Nandlal Kilachand
Arvind Nandlal Kilachand is a philanthropist and business leader whose support for higher education is recognized through the honors college at Boston University that bears his name.
-
B.
Meghnad Bose
Meghnad Bose is an individual known primarily for bearing the surname Bose, which is associated with several notable figures from the Indian subcontinent.
-
C.
Sukhdev Thapar
Sukhdev Thapar was an Indian revolutionary and freedom fighter who, alongside Bhagat Singh and Shivaram Rajguru, played a key role in the anti-colonial struggle against British rule and was executed for his involvement in revolutionary activities.
-
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.
Mahadev Desai
Mahadev Desai was an Indian independence activist, writer, and close associate and secretary of Mahatma Gandhi, known for translating Gandhi’s autobiography into English and documenting the freedom struggle.
- 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_69ad85d93dcc819094fba90cf70f4996 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc1df08a48190a4a4a20c8821b321 |
completed | March 8, 2026, 6:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4daf58ebc81908a75b2ce01588681 |
completed | March 14, 2026, 3:50 a.m. |
| NEDg | Description generation | batch_69b4dbabb314819092dbd1ece83a894c |
completed | March 14, 2026, 3:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4dc9b80f8819083074657a32798a4 |
completed | March 14, 2026, 3:57 a.m. |
Created at: March 8, 2026, 3:22 p.m.