Triple

T531889
Position Surface form Disambiguated ID Type / Status
Subject Bombay Castle E12239 entity
Predicate locatedNear P294 FINISHED
Object Mumbai Harbour
Mumbai Harbour is a natural deep-water harbor on the eastern shore of Mumbai, India, serving as a major maritime gateway and commercial port on the Arabian Sea.
E67210 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 Harbour | Statement: [Bombay Castle, locatedNear, Mumbai Harbour]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mumbai Harbour
Context triple: [Bombay Castle, locatedNear, Mumbai Harbour]
  • A. 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.
  • B. 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.
  • C. Gulf of Khambhat
    The Gulf of Khambhat is a large, funnel-shaped inlet of the Arabian Sea along India’s western coast in Gujarat, known for its extreme tidal ranges and the mouths of several major rivers.
  • D. Marina Beach
    Marina Beach is a famous urban beach along the Bay of Bengal in Chennai, India, known as one of the longest natural urban beaches in the world and a major local landmark and recreational spot.
  • E. Madras Port
    Madras Port, now known as Chennai Port, is one of India’s oldest and busiest seaports, serving as a key maritime gateway on the southeastern coast of the country.
  • 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 Harbour
Triple: [Bombay Castle, locatedNear, Mumbai Harbour]
Generated description
Mumbai Harbour is a natural deep-water harbor on the eastern shore of Mumbai, India, serving as a major maritime gateway and commercial port on the Arabian Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mumbai Harbour
Target entity description: Mumbai Harbour is a natural deep-water harbor on the eastern shore of Mumbai, India, serving as a major maritime gateway and commercial port on the Arabian Sea.
  • A. 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.
  • B. 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.
  • C. Gulf of Khambhat
    The Gulf of Khambhat is a large, funnel-shaped inlet of the Arabian Sea along India’s western coast in Gujarat, known for its extreme tidal ranges and the mouths of several major rivers.
  • D. Marina Beach
    Marina Beach is a famous urban beach along the Bay of Bengal in Chennai, India, known as one of the longest natural urban beaches in the world and a major local landmark and recreational spot.
  • E. Madras Port
    Madras Port, now known as Chennai Port, is one of India’s oldest and busiest seaports, serving as a key maritime gateway on the southeastern coast of the country.
  • 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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a494df2c388190bf1b7672a25137af completed March 1, 2026, 7:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4c02df1fc8190bdb1410bd020af62 completed March 1, 2026, 10:39 p.m.
NEDg Description generation batch_69a4c437206c819087cefdb3d163e953 completed March 1, 2026, 10:56 p.m.
NED2 Entity disambiguation (via description) batch_69a4c55468808190a997500ad8895f8c completed March 1, 2026, 11:01 p.m.
Created at: March 1, 2026, 7:32 p.m.