Triple

T25397496
Position Surface form Disambiguated ID Type / Status
Subject Farakka Super Thermal Power Station E636330 entity
Predicate environmentRegulator P75703 FINISHED
Object West Bengal Pollution Control Board
The West Bengal Pollution Control Board is the state government authority responsible for monitoring, regulating, and controlling environmental pollution and enforcing environmental laws in West Bengal, India.
 E1680767 NE FINISHED

How this triple was built (3 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: West Bengal Pollution Control Board | Statement: [Farakka Super Thermal Power Station, environmentRegulator, West Bengal Pollution Control Board]
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: West Bengal Pollution Control Board
Triple: [Farakka Super Thermal Power Station, environmentRegulator, West Bengal Pollution Control Board]
Generated description
The West Bengal Pollution Control Board is the state government authority responsible for monitoring, regulating, and controlling environmental pollution and enforcing environmental laws in West Bengal, India.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: environmentRegulator
Context triple: [Farakka Super Thermal Power Station, environmentRegulator, West Bengal Pollution Control Board]
  • A. environmentalRegulation
    Indicates that one entity imposes rules, standards, or restrictions on another entity’s activities to protect or manage the natural environment.
  • B. environmentAuthority chosen
    Indicates that an entity has official regulatory or supervisory power over environmental matters affecting another entity or area.
  • C. environmentalProtectionStatus
    Indicates the level or type of legal or policy-based protection afforded to an entity due to environmental conservation or preservation considerations.
  • D. environmentalMonitoring
    Indicates the ongoing observation, measurement, and assessment of environmental conditions or changes, typically to detect impacts, trends, or compliance with standards.
  • E. environmentalConstraint
    Indicates that an entity is subject to limitations, conditions, or restrictions imposed by its surrounding physical, ecological, or environmental context.
  • F. None of above.

Provenance (6 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_69e75db263888190b77fff9e2827b9a2 completed April 21, 2026, 11:21 a.m.
NER Named-entity recognition batch_69f60c3b09488190ade1b69ff7f0df0e completed May 2, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a108987c2f881909a3b5e9b029cd797 completed May 22, 2026, 4:51 p.m.
NEDg Description generation batch_6a108a8822448190952d85edaacbc7a8 completed May 22, 2026, 4:55 p.m.
NED2 Entity disambiguation (via description) batch_6a108b70adbc8190b07513a5b3af19cb completed May 22, 2026, 4:59 p.m.
PD Predicate disambiguation batch_69f60b8461ac81908c5bd3d73eed59f4 completed May 2, 2026, 2:34 p.m.
Created at: April 21, 2026, 1:50 p.m.