Triple

T15474214
Position Surface form Disambiguated ID Type / Status
Subject Sir Arnold Musto E376741 entity
Predicate employer P7 FINISHED
Object Indian Public Works Department
The Indian Public Works Department was a British colonial-era government agency responsible for designing, constructing, and maintaining public infrastructure such as roads, canals, and buildings across British India.
E1159166 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: Indian Public Works Department | Statement: [Sir Arnold Musto, employer, Indian Public Works Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Indian Public Works Department
Context triple: [Sir Arnold Musto, employer, Indian Public Works Department]
  • A. Central Public Works Department
    The Central Public Works Department is a premier Indian government agency responsible for the planning, construction, and maintenance of public infrastructure and buildings across the country.
  • B. Bombay Improvement Trust
    The Bombay Improvement Trust was a colonial-era urban planning and development authority in Bombay (now Mumbai) responsible for major city improvements, housing schemes, and infrastructure projects in the early 20th century.
  • C. Indian Defence Estates Service
    The Indian Defence Estates Service is a specialized civil service cadre responsible for managing and administering defence lands and cantonments across India.
  • D. Directorate of Public Works
    The Directorate of Public Works is the U.S. Army Garrison West Point office responsible for planning, maintaining, and managing the installation’s infrastructure, facilities, and environmental services.
  • E. Department of Public Works, Uttar Pradesh
    The Department of Public Works, Uttar Pradesh is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as roads and government buildings across Uttar Pradesh.
  • 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: Indian Public Works Department
Triple: [Sir Arnold Musto, employer, Indian Public Works Department]
Generated description
The Indian Public Works Department was a British colonial-era government agency responsible for designing, constructing, and maintaining public infrastructure such as roads, canals, and buildings across British India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Indian Public Works Department
Target entity description: The Indian Public Works Department was a British colonial-era government agency responsible for designing, constructing, and maintaining public infrastructure such as roads, canals, and buildings across British India.
  • A. Central Public Works Department
    The Central Public Works Department is a premier Indian government agency responsible for the planning, construction, and maintenance of public infrastructure and buildings across the country.
  • B. Bombay Improvement Trust
    The Bombay Improvement Trust was a colonial-era urban planning and development authority in Bombay (now Mumbai) responsible for major city improvements, housing schemes, and infrastructure projects in the early 20th century.
  • C. Indian Defence Estates Service
    The Indian Defence Estates Service is a specialized civil service cadre responsible for managing and administering defence lands and cantonments across India.
  • D. Directorate of Public Works
    The Directorate of Public Works is the U.S. Army Garrison West Point office responsible for planning, maintaining, and managing the installation’s infrastructure, facilities, and environmental services.
  • E. Department of Public Works, Uttar Pradesh
    The Department of Public Works, Uttar Pradesh is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as roads and government buildings across Uttar Pradesh.
  • 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_69d85cd21dcc81908646251b1c26ea00 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f6e859481909c3d08343b7ad27c completed April 16, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff2d075e64819097061ef4c205577e completed May 9, 2026, 12:48 p.m.
NEDg Description generation batch_69ff2e1fb27c81908de0d755bf30c833 completed May 9, 2026, 12:52 p.m.
NED2 Entity disambiguation (via description) batch_69ff2f3ab6988190b4cefe2f55c4101c completed May 9, 2026, 12:57 p.m.
Created at: April 10, 2026, 3:34 a.m.