Triple
T19567345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lalu Prasad Yadav |
E489617
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
B. N. College, Patna
B. N. College, Patna is a prominent constituent college of Patna University in Bihar, India, known for its long-standing role in higher education and for producing notable political leaders.
|
E1385670
|
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. N. College, Patna | Statement: [Lalu Prasad Yadav, educatedAt, B. N. College, Patna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B. N. College, Patna Context triple: [Lalu Prasad Yadav, educatedAt, B. N. College, Patna]
-
A.
T.K. Ghosh’s Academy, Patna
T.K. Ghosh’s Academy, Patna was a prominent educational institution in Patna, India, known for educating early 20th-century Indian leaders including Rajendra Prasad.
-
B.
Patna University
Patna University is a historic public university in the city of Patna, recognized as one of the oldest institutions of higher education in eastern India.
-
C.
Patna College
Patna College is one of the oldest institutions of higher education in Bihar, India, known for its historic campus and role in shaping many prominent Indian scholars and leaders.
-
D.
K. S. S. College, Nawada
K. S. S. College, Nawada is a higher education institution located in Nawada, Bihar, offering undergraduate courses in various disciplines.
-
E.
Balurghat College
Balurghat College is a higher education institution located in Balurghat, West Bengal, offering undergraduate programs across arts, science, and commerce disciplines.
- 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. N. College, Patna Triple: [Lalu Prasad Yadav, educatedAt, B. N. College, Patna]
Generated description
B. N. College, Patna is a prominent constituent college of Patna University in Bihar, India, known for its long-standing role in higher education and for producing notable political leaders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: B. N. College, Patna Target entity description: B. N. College, Patna is a prominent constituent college of Patna University in Bihar, India, known for its long-standing role in higher education and for producing notable political leaders.
-
A.
T.K. Ghosh’s Academy, Patna
T.K. Ghosh’s Academy, Patna was a prominent educational institution in Patna, India, known for educating early 20th-century Indian leaders including Rajendra Prasad.
-
B.
Patna University
Patna University is a historic public university in the city of Patna, recognized as one of the oldest institutions of higher education in eastern India.
-
C.
Patna College
Patna College is one of the oldest institutions of higher education in Bihar, India, known for its historic campus and role in shaping many prominent Indian scholars and leaders.
-
D.
K. S. S. College, Nawada
K. S. S. College, Nawada is a higher education institution located in Nawada, Bihar, offering undergraduate courses in various disciplines.
-
E.
Balurghat College
Balurghat College is a higher education institution located in Balurghat, West Bengal, offering undergraduate programs across arts, science, and commerce disciplines.
- 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63f784ff88190a515c78429de3caf |
completed | April 20, 2026, 3 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a075f08e5b481908459a354bab00b6f |
completed | May 15, 2026, 5:59 p.m. |
| NEDg | Description generation | batch_6a07601bb12c81909faab959182b1863 |
completed | May 15, 2026, 6:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07613541688190821fd97e069691a5 |
completed | May 15, 2026, 6:08 p.m. |
Created at: April 10, 2026, 1:42 p.m.