Triple
T15497664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. W. Brassington |
E378861
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object |
Madras High Court building
The Madras High Court building is a prominent Indo-Saracenic style judicial complex in Chennai, India, known as one of the largest and oldest high court structures in the country.
|
E1160488
|
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: Madras High Court building | Statement: [J. W. Brassington, designed, Madras High Court building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madras High Court building Context triple: [J. W. Brassington, designed, Madras High Court building]
-
A.
Tamil Nadu Legislative Assembly building
The Tamil Nadu Legislative Assembly building is the seat of the state’s lawmaking body in Chennai, serving as the central venue for legislative sessions and government administration.
-
B.
Saidapet Court complex
Saidapet Court complex is a major judicial facility in Chennai, Tamil Nadu, housing several lower courts and legal offices that serve the city and surrounding areas.
-
C.
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.
-
D.
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.
-
E.
Gandhi Mandapam Chennai
Gandhi Mandapam in Chennai is a memorial complex dedicated to Mahatma Gandhi, serving as a site for remembrance, public gatherings, and commemorative events in his honor.
- 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: Madras High Court building Triple: [J. W. Brassington, designed, Madras High Court building]
Generated description
The Madras High Court building is a prominent Indo-Saracenic style judicial complex in Chennai, India, known as one of the largest and oldest high court structures in the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Madras High Court building Target entity description: The Madras High Court building is a prominent Indo-Saracenic style judicial complex in Chennai, India, known as one of the largest and oldest high court structures in the country.
-
A.
Tamil Nadu Legislative Assembly building
The Tamil Nadu Legislative Assembly building is the seat of the state’s lawmaking body in Chennai, serving as the central venue for legislative sessions and government administration.
-
B.
Saidapet Court complex
Saidapet Court complex is a major judicial facility in Chennai, Tamil Nadu, housing several lower courts and legal offices that serve the city and surrounding areas.
-
C.
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.
-
D.
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.
-
E.
Gandhi Mandapam Chennai
Gandhi Mandapam in Chennai is a memorial complex dedicated to Mahatma Gandhi, serving as a site for remembrance, public gatherings, and commemorative events in his honor.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fb0aee081909db1c54349ec8492 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3665769c8190be1af51a82a5e75f |
completed | May 9, 2026, 1:28 p.m. |
| NEDg | Description generation | batch_69ff37ac082c81908e057c2d61a79cf0 |
completed | May 9, 2026, 1:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff384962f88190964fc040a2a44aa8 |
completed | May 9, 2026, 1:36 p.m. |
Created at: April 10, 2026, 3:53 a.m.