Triple
T7738078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S. Satyamurti |
E175432
|
entity |
| Predicate | hasMemorial |
P501
|
FINISHED |
| Object |
Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai
Sathyamurthi Perunthu Nilayam is a major bus terminus in Chennai named in honor of Indian independence leader and politician S. Satyamurti.
|
E685320
|
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: Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai | Statement: [S. Satyamurti, hasMemorial, Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai Context triple: [S. Satyamurti, hasMemorial, Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai]
-
A.
Gandhipuram Central Bus Stand
Gandhipuram Central Bus Stand is a major intercity and intracity bus terminal serving as one of the primary public transport hubs in Coimbatore, Tamil Nadu, India.
-
B.
Arapalayam Bus Stand
Arapalayam Bus Stand is a major intercity and local bus terminal in Madurai, Tamil Nadu, serving as one of the city’s key public transportation hubs.
-
C.
Puratchi Thalaivar Dr. M.G. Ramachandran Central Railway Station
Puratchi Thalaivar Dr. M.G. Ramachandran Central Railway Station is the main railway terminus of Chennai and one of the busiest and most important rail hubs in South India.
-
D.
Chennai Egmore railway station
Chennai Egmore railway station is one of the major railway terminals in Chennai, India, serving as a key hub for regional and long-distance trains, especially to southern Tamil Nadu.
-
E.
Kempegowda Bus Station in Bengaluru
Kempegowda Bus Station in Bengaluru is a major central bus terminal and transport hub in the city, named in honor of its founder Kempe Gowda I.
- 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: Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai Triple: [S. Satyamurti, hasMemorial, Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai]
Generated description
Sathyamurthi Perunthu Nilayam is a major bus terminus in Chennai named in honor of Indian independence leader and politician S. Satyamurti.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sathyamurthi Perunthu Nilayam (bus terminus) in Chennai Target entity description: Sathyamurthi Perunthu Nilayam is a major bus terminus in Chennai named in honor of Indian independence leader and politician S. Satyamurti.
-
A.
Gandhipuram Central Bus Stand
Gandhipuram Central Bus Stand is a major intercity and intracity bus terminal serving as one of the primary public transport hubs in Coimbatore, Tamil Nadu, India.
-
B.
Arapalayam Bus Stand
Arapalayam Bus Stand is a major intercity and local bus terminal in Madurai, Tamil Nadu, serving as one of the city’s key public transportation hubs.
-
C.
Puratchi Thalaivar Dr. M.G. Ramachandran Central Railway Station
Puratchi Thalaivar Dr. M.G. Ramachandran Central Railway Station is the main railway terminus of Chennai and one of the busiest and most important rail hubs in South India.
-
D.
Chennai Egmore railway station
Chennai Egmore railway station is one of the major railway terminals in Chennai, India, serving as a key hub for regional and long-distance trains, especially to southern Tamil Nadu.
-
E.
Kempegowda Bus Station in Bengaluru
Kempegowda Bus Station in Bengaluru is a major central bus terminal and transport hub in the city, named in honor of its founder Kempe Gowda I.
- 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_69c6995f9c60819092e386192bd63c6f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7035a97688190bf93efeee2e365ec |
completed | March 27, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be3db6a481909750c13f9141b84b |
completed | March 29, 2026, 5:53 a.m. |
| NEDg | Description generation | batch_69c8becfaf80819095b8415b4b9f66d0 |
completed | March 29, 2026, 5:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8bf3200f8819083f0a38cb03491a8 |
completed | March 29, 2026, 5:57 a.m. |
Created at: March 27, 2026, 4:07 p.m.