Triple
T3545026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cooum River |
E74974
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object |
Ripon Building, Chennai
Ripon Building, Chennai is a historic white Indo-Saracenic style structure that serves as the headquarters of the Greater Chennai Corporation and is one of the city's most iconic colonial-era landmarks.
|
E368294
|
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: Ripon Building, Chennai | Statement: [Cooum River, nearbyLandmark, Ripon Building, Chennai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ripon Building, Chennai Context triple: [Cooum River, nearbyLandmark, Ripon Building, Chennai]
-
A.
Fort Museum, Chennai
Fort Museum, Chennai is a historical museum within Fort St. George that showcases artifacts and exhibits related to the colonial and military history of Chennai and Tamil Nadu.
-
B.
Chepauk Palace, Madras
Chepauk Palace in Madras is a historic Indo-Saracenic royal residence that served as the principal palace of the Nawabs of the Carnatic and is one of the earliest major examples of Indo-Islamic architecture in Chennai.
-
C.
Parthasarathy Temple, Triplicane
Parthasarathy Temple, Triplicane is a historic and prominent Hindu temple in Chennai dedicated to Lord Vishnu, renowned for its Dravidian architecture and religious significance.
-
D.
Chepauk
Chepauk is a coastal neighborhood in central Chennai, India, known for the historic M. A. Chidambaram cricket stadium and its proximity to Marina Beach.
-
E.
Government Museum, Chennai
The Government Museum, Chennai is one of India's oldest and most prominent museums, renowned for its extensive collections of South Indian bronzes, archaeological artifacts, and art.
- 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: Ripon Building, Chennai Triple: [Cooum River, nearbyLandmark, Ripon Building, Chennai]
Generated description
Ripon Building, Chennai is a historic white Indo-Saracenic style structure that serves as the headquarters of the Greater Chennai Corporation and is one of the city's most iconic colonial-era landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ripon Building, Chennai Target entity description: Ripon Building, Chennai is a historic white Indo-Saracenic style structure that serves as the headquarters of the Greater Chennai Corporation and is one of the city's most iconic colonial-era landmarks.
-
A.
Fort Museum, Chennai
Fort Museum, Chennai is a historical museum within Fort St. George that showcases artifacts and exhibits related to the colonial and military history of Chennai and Tamil Nadu.
-
B.
Chepauk Palace, Madras
Chepauk Palace in Madras is a historic Indo-Saracenic royal residence that served as the principal palace of the Nawabs of the Carnatic and is one of the earliest major examples of Indo-Islamic architecture in Chennai.
-
C.
Parthasarathy Temple, Triplicane
Parthasarathy Temple, Triplicane is a historic and prominent Hindu temple in Chennai dedicated to Lord Vishnu, renowned for its Dravidian architecture and religious significance.
-
D.
Chepauk
Chepauk is a coastal neighborhood in central Chennai, India, known for the historic M. A. Chidambaram cricket stadium and its proximity to Marina Beach.
-
E.
Government Museum, Chennai
The Government Museum, Chennai is one of India's oldest and most prominent museums, renowned for its extensive collections of South Indian bronzes, archaeological artifacts, and art.
- 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_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf77d938819095c72a88b5af644a |
completed | March 8, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bdfe5748190b2de831635221ce1 |
completed | March 13, 2026, 4 a.m. |
| NEDg | Description generation | batch_69b38fda21fc81909b9ded36239abf93 |
completed | March 13, 2026, 4:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b39049e9cc81909ad74d33afe1985e |
completed | March 13, 2026, 4:19 a.m. |
Created at: March 8, 2026, 3:20 p.m.