Triple

T2488458
Position Surface form Disambiguated ID Type / Status
Subject Municipal Corporation of Greater Mumbai E55983 entity
Predicate alsoKnownAs P39 FINISHED
Object BMC
BMC is the civic governing body responsible for administering and managing the city of Mumbai, India.
 E271388 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: BMC | Statement: [Municipal Corporation of Greater Mumbai, alsoKnownAs, BMC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BMC
Context triple: [Municipal Corporation of Greater Mumbai, alsoKnownAs, BMC]
  • A. BdM
    BdM is the central bank of Mexico, responsible for maintaining the country’s monetary stability and issuing its currency.
  • B. BAM
    BAM is a renowned multi-arts center in Brooklyn, New York, known for its innovative programming in theater, dance, music, opera, and film.
  • C. CMC
    CMC is the commonly used abbreviation for the Commandant of the United States Marine Corps, the service’s highest-ranking officer and senior military leader.
  • D. BMA
    BMA is the IATA airport code for Stockholm Bromma Airport, a regional airport serving Stockholm, Sweden.
  • E. Bt
    Bt is the post-nominal abbreviation for a baronetcy title in the British honours system, indicating that the holder is a baronet.
  • 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: BMC
Triple: [Municipal Corporation of Greater Mumbai, alsoKnownAs, BMC]
Generated description
BMC is the civic governing body responsible for administering and managing the city of Mumbai, India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BMC
Target entity description: BMC is the civic governing body responsible for administering and managing the city of Mumbai, India.
  • A. BdM
    BdM is the central bank of Mexico, responsible for maintaining the country’s monetary stability and issuing its currency.
  • B. BAM
    BAM is a renowned multi-arts center in Brooklyn, New York, known for its innovative programming in theater, dance, music, opera, and film.
  • C. CMC
    CMC is the commonly used abbreviation for the Commandant of the United States Marine Corps, the service’s highest-ranking officer and senior military leader.
  • D. BMA
    BMA is the IATA airport code for Stockholm Bromma Airport, a regional airport serving Stockholm, Sweden.
  • E. Bt
    Bt is the post-nominal abbreviation for a baronetcy title in the British honours system, indicating that the holder is a baronet.
  • 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.