Triple

T153038
Position Surface form Disambiguated ID Type / Status
Subject Raj Ghat E3471 entity
Predicate maintainedBy P86 FINISHED
Object 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.
E18602 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: Central Public Works Department | Statement: [Raj Ghat, maintainedBy, Central Public Works Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Public Works Department
Context triple: [Raj Ghat, maintainedBy, Central Public Works Department]
  • A. Public Works Administration
    The Public Works Administration was a major U.S. New Deal agency that funded large-scale public construction projects to stimulate economic recovery and create jobs during the Great Depression.
  • B. Ministry of Communications building
    The Ministry of Communications building is a prominent government office block located on Havana’s Plaza de la Revolución, known for its imposing architecture and role in Cuba’s state communications administration.
  • C. Rural Electrification Administration
    The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
  • D. New York City Department of Environmental Protection
    The New York City Department of Environmental Protection is the municipal agency responsible for managing the city’s water supply, wastewater treatment, and environmental regulation to protect public health and natural resources.
  • E. Office of Civilian Defense
    The Office of Civilian Defense was a U.S. federal agency during World War II responsible for coordinating civil defense measures such as air raid precautions, blackout drills, and civilian volunteer programs on the home front.
  • 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: Central Public Works Department
Triple: [Raj Ghat, maintainedBy, Central Public Works Department]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Public Works Department
Target entity description: 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.
  • A. Public Works Administration
    The Public Works Administration was a major U.S. New Deal agency that funded large-scale public construction projects to stimulate economic recovery and create jobs during the Great Depression.
  • B. Ministry of Communications building
    The Ministry of Communications building is a prominent government office block located on Havana’s Plaza de la Revolución, known for its imposing architecture and role in Cuba’s state communications administration.
  • C. Rural Electrification Administration
    The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
  • D. New York City Department of Environmental Protection
    The New York City Department of Environmental Protection is the municipal agency responsible for managing the city’s water supply, wastewater treatment, and environmental regulation to protect public health and natural resources.
  • E. Office of Civilian Defense
    The Office of Civilian Defense was a U.S. federal agency during World War II responsible for coordinating civil defense measures such as air raid precautions, blackout drills, and civilian volunteer programs on the home front.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a25810799c8190a515a39169126e46 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c93d3cb08190a475da4716d9e3cb completed Feb. 28, 2026, 10:53 a.m.
NEDg Description generation batch_69a2ca66debc8190a7fc7bd1fe3df1e0 completed Feb. 28, 2026, 10:58 a.m.
NED2 Entity disambiguation (via description) batch_69a2cacda4f8819087b4456eda09d239 completed Feb. 28, 2026, 11 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.