Triple
T2488488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Municipal Corporation of Greater Mumbai |
E55983
|
entity |
| Predicate | politicalHeadTitle |
P1900
|
FINISHED |
| Object |
Mayor of Mumbai
The Mayor of Mumbai is the ceremonial head of the city’s municipal government, representing Mumbai in civic functions and presiding over the municipal corporation.
|
E271389
|
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: Mayor of Mumbai | Statement: [Municipal Corporation of Greater Mumbai, politicalHeadTitle, Mayor of Mumbai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mayor of Mumbai Context triple: [Municipal Corporation of Greater Mumbai, politicalHeadTitle, Mayor of Mumbai]
-
A.
Mayor of Nashik
The Mayor of Nashik is the elected political leader who presides over the municipal corporation and oversees local governance and civic administration in the city of Nashik, India.
-
B.
Governor of Bombay
The Governor of Bombay was the British Crown’s chief executive authority in the Bombay Presidency, overseeing colonial administration and governance in western India.
-
C.
Mayor of Lucknow
The Mayor of Lucknow is the elected head of the municipal corporation responsible for governing and overseeing civic administration in the city of Lucknow, India.
-
D.
Mayor of Colombo
The Mayor of Colombo is the elected head of the municipal government responsible for overseeing administration and public services in Sri Lanka’s largest city and commercial capital.
-
E.
Lieutenant Governor of Delhi
The Lieutenant Governor of Delhi is the centrally appointed constitutional head and representative of the President of India in the National Capital Territory of Delhi, overseeing its administration and governance.
- 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: Mayor of Mumbai Triple: [Municipal Corporation of Greater Mumbai, politicalHeadTitle, Mayor of Mumbai]
Generated description
The Mayor of Mumbai is the ceremonial head of the city’s municipal government, representing Mumbai in civic functions and presiding over the municipal corporation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mayor of Mumbai Target entity description: The Mayor of Mumbai is the ceremonial head of the city’s municipal government, representing Mumbai in civic functions and presiding over the municipal corporation.
-
A.
Mayor of Nashik
The Mayor of Nashik is the elected political leader who presides over the municipal corporation and oversees local governance and civic administration in the city of Nashik, India.
-
B.
Governor of Bombay
The Governor of Bombay was the British Crown’s chief executive authority in the Bombay Presidency, overseeing colonial administration and governance in western India.
-
C.
Mayor of Lucknow
The Mayor of Lucknow is the elected head of the municipal corporation responsible for governing and overseeing civic administration in the city of Lucknow, India.
-
D.
Mayor of Colombo
The Mayor of Colombo is the elected head of the municipal government responsible for overseeing administration and public services in Sri Lanka’s largest city and commercial capital.
-
E.
Lieutenant Governor of Delhi
The Lieutenant Governor of Delhi is the centrally appointed constitutional head and representative of the President of India in the National Capital Territory of Delhi, overseeing its administration and governance.
- 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_69ab49e670a88190b928e08302381710 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd179c44881909cd6c7626cadaf10 |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af17bca6f88190a63672fb3372f0be |
completed | March 9, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69af1b7224488190bf896b2c77c3ba0a |
completed | March 9, 2026, 7:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af1c7b0f088190870b2ed18756b0d5 |
completed | March 9, 2026, 7:16 p.m. |
Created at: March 6, 2026, 9:45 p.m.