Triple
T15920665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shankar |
E386083
|
entity |
| Predicate | notableBearer |
P458
|
FINISHED |
| Object |
R. K. Shankar
R. K. Shankar is an individual known primarily for sharing the name with the prominent figure Shankar, suggesting some public or professional notability associated with that name.
|
E1185534
|
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: R. K. Shankar | Statement: [Shankar, notableBearer, R. K. Shankar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: R. K. Shankar Context triple: [Shankar, notableBearer, R. K. Shankar]
-
A.
S. Shankar
S. Shankar is a prominent Indian film director known for his big-budget, visually spectacular Tamil-language movies that often blend science fiction, social themes, and mass entertainment.
-
B.
K. Shankar
K. Shankar is an Indian politician known for his leadership role in the Revolutionary Socialist Party, a left-wing political organization.
-
C.
Shankar Sastry
Shankar Sastry is a prominent control theorist and engineer known for his influential contributions to control systems, robotics, and cyber-physical systems, as well as his leadership roles in academia.
-
D.
P. S. Prakash
P. S. Prakash is an Indian cinematographer best known for his work on popular South Indian films, including the Rajinikanth-starrer "Baashha."
-
E.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
- 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: R. K. Shankar Triple: [Shankar, notableBearer, R. K. Shankar]
Generated description
R. K. Shankar is an individual known primarily for sharing the name with the prominent figure Shankar, suggesting some public or professional notability associated with that name.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: R. K. Shankar Target entity description: R. K. Shankar is an individual known primarily for sharing the name with the prominent figure Shankar, suggesting some public or professional notability associated with that name.
-
A.
S. Shankar
S. Shankar is a prominent Indian film director known for his big-budget, visually spectacular Tamil-language movies that often blend science fiction, social themes, and mass entertainment.
-
B.
K. Shankar
K. Shankar is an Indian politician known for his leadership role in the Revolutionary Socialist Party, a left-wing political organization.
-
C.
Shankar Sastry
Shankar Sastry is a prominent control theorist and engineer known for his influential contributions to control systems, robotics, and cyber-physical systems, as well as his leadership roles in academia.
-
D.
P. S. Prakash
P. S. Prakash is an Indian cinematographer best known for his work on popular South Indian films, including the Rajinikanth-starrer "Baashha."
-
E.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
- 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_69d86da686e4819097cbf3b1fc2d881d |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156818cbc819086c956475ad23825 |
completed | April 16, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe7055a48190b0f426f3e3c22f9d |
completed | May 9, 2026, 11:08 p.m. |
| NEDg | Description generation | batch_69ffbf278a408190b50ba4b311fa8dd2 |
completed | May 9, 2026, 11:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffbf8312dc8190ab06736040459ab1 |
completed | May 9, 2026, 11:13 p.m. |
Created at: April 10, 2026, 4:52 a.m.