Triple

T433018
Position Surface form Disambiguated ID Type / Status
Subject Mumbai E9753 entity
Predicate hasMajorPort P942 FINISHED
Object Mumbai Port Trust
Mumbai Port Trust is a major Indian port authority that manages and operates one of the country’s oldest and busiest natural harbors on the Arabian Sea.
E55422 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: Mumbai Port Trust | Statement: [Mumbai, hasMajorPort, Mumbai Port Trust]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mumbai Port Trust
Context triple: [Mumbai, hasMajorPort, Mumbai Port Trust]
  • A. Jawaharlal Nehru Port
    Jawaharlal Nehru Port is India’s largest container port and a major maritime trade hub located near Mumbai on the country’s western coast.
  • B. Porbandar Nagarpalika
    Porbandar Nagarpalika is the municipal governing body responsible for administering and providing civic services in the city of Porbandar, Gujarat, India.
  • C. Salsette Island
    Salsette Island is a densely populated island in western India that encompasses much of the Mumbai metropolitan area, including the city of Mumbai and several surrounding suburbs.
  • D. British India Steam Navigation Company
    The British India Steam Navigation Company was a major British shipping line that operated extensive passenger and cargo services across the Indian Ocean, connecting Britain with India, East Africa, the Middle East, and Southeast Asia during the 19th and 20th centuries.
  • E. Pune
    Pune is a major cultural, educational, and IT hub in the western Indian state of Maharashtra, known for its universities, historical significance, and rapidly growing urban economy.
  • 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: Mumbai Port Trust
Triple: [Mumbai, hasMajorPort, Mumbai Port Trust]
Generated description
Mumbai Port Trust is a major Indian port authority that manages and operates one of the country’s oldest and busiest natural harbors on the Arabian Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mumbai Port Trust
Target entity description: Mumbai Port Trust is a major Indian port authority that manages and operates one of the country’s oldest and busiest natural harbors on the Arabian Sea.
  • A. Jawaharlal Nehru Port
    Jawaharlal Nehru Port is India’s largest container port and a major maritime trade hub located near Mumbai on the country’s western coast.
  • B. Porbandar Nagarpalika
    Porbandar Nagarpalika is the municipal governing body responsible for administering and providing civic services in the city of Porbandar, Gujarat, India.
  • C. Salsette Island
    Salsette Island is a densely populated island in western India that encompasses much of the Mumbai metropolitan area, including the city of Mumbai and several surrounding suburbs.
  • D. British India Steam Navigation Company
    The British India Steam Navigation Company was a major British shipping line that operated extensive passenger and cargo services across the Indian Ocean, connecting Britain with India, East Africa, the Middle East, and Southeast Asia during the 19th and 20th centuries.
  • E. Pune
    Pune is a major cultural, educational, and IT hub in the western Indian state of Maharashtra, known for its universities, historical significance, and rapidly growing urban economy.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef084840819080653004b674cba8 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4366ad0f48190b0f6c531e232b8fe completed March 1, 2026, 12:51 p.m.
NEDg Description generation batch_69a43a3f5e488190984a93bb4d6ab978 completed March 1, 2026, 1:08 p.m.
NED2 Entity disambiguation (via description) batch_69a43b52a3c88190b59de751d203dcd6 completed March 1, 2026, 1:12 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.