Triple

T3197501
Position Surface form Disambiguated ID Type / Status
Subject Greater Chennai Corporation E66968 entity
Predicate headquartersLocation P62 FINISHED
Object Ripon Building
Ripon Building is a historic white Indo-Saracenic-style civic building in Chennai, India, renowned as one of the city’s prominent colonial-era landmarks.
E336751 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: Ripon Building | Statement: [Greater Chennai Corporation, headquartersLocation, Ripon Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ripon Building
Context triple: [Greater Chennai Corporation, headquartersLocation, Ripon Building]
  • A. William Stone Building
    The William Stone Building is a prominent modernist residential and teaching block at Peterhouse, Cambridge, known for its distinctive architectural style and views over the college gardens.
  • B. St Mary’s Guildhall
    St Mary’s Guildhall is a historic medieval guildhall in Coventry, England, renowned for its well-preserved architecture and rich civic and royal history.
  • C. Manchester Town Hall
    Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
  • D. Rochester Cathedral
    Rochester Cathedral is a historic Church of England cathedral in Rochester, Kent, renowned as one of the oldest cathedrals in England with origins dating back to the early 7th century.
  • E. Bradford Cathedral
    Bradford Cathedral is a historic Anglican cathedral in the city of Bradford, England, known for its medieval origins and distinctive blend of ancient and modern architecture.
  • 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: Ripon Building
Triple: [Greater Chennai Corporation, headquartersLocation, Ripon Building]
Generated description
Ripon Building is a historic white Indo-Saracenic-style civic building in Chennai, India, renowned as one of the city’s prominent colonial-era landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ripon Building
Target entity description: Ripon Building is a historic white Indo-Saracenic-style civic building in Chennai, India, renowned as one of the city’s prominent colonial-era landmarks.
  • A. William Stone Building
    The William Stone Building is a prominent modernist residential and teaching block at Peterhouse, Cambridge, known for its distinctive architectural style and views over the college gardens.
  • B. St Mary’s Guildhall
    St Mary’s Guildhall is a historic medieval guildhall in Coventry, England, renowned for its well-preserved architecture and rich civic and royal history.
  • C. Manchester Town Hall
    Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
  • D. Rochester Cathedral
    Rochester Cathedral is a historic Church of England cathedral in Rochester, Kent, renowned as one of the oldest cathedrals in England with origins dating back to the early 7th century.
  • E. Bradford Cathedral
    Bradford Cathedral is a historic Anglican cathedral in the city of Bradford, England, known for its medieval origins and distinctive blend of ancient and modern architecture.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada7192994819084817307065a25e2 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bb7cd488190ae95c140d9cda296 completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24d39e77c8190818f71a3298852d7 completed March 12, 2026, 5:20 a.m.
NED2 Entity disambiguation (via description) batch_69b25178f3c08190be78bdbd0cdfc5f3 completed March 12, 2026, 5:39 a.m.
Created at: March 8, 2026, 3:07 p.m.