Triple

T4151924
Position Surface form Disambiguated ID Type / Status
Subject Terra E89925 entity
Predicate instrumentFullName P12711 FINISHED
Object Measurements of Pollution in the Troposphere
Measurements of Pollution in the Troposphere is a satellite instrument designed to monitor and map global atmospheric pollution and trace gases in the lower atmosphere.
E416929 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: Measurements of Pollution in the Troposphere | Statement: [Terra, instrumentFullName, Measurements of Pollution in the Troposphere]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Measurements of Pollution in the Troposphere
Context triple: [Terra, instrumentFullName, Measurements of Pollution in the Troposphere]
  • A. Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation
    Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation is a satellite-borne instrument on SCISAT-1 that uses solar occultation techniques to measure atmospheric aerosol extinction profiles in both the stratosphere and troposphere.
  • B. Atmospheric Chemistry Experiment
    Atmospheric Chemistry Experiment is a Canadian satellite mission dedicated to measuring and studying the chemical composition of Earth's atmosphere, particularly ozone and related trace gases.
  • C. Atmospheric Chemistry Experiment – Fourier Transform Spectrometer
    The Atmospheric Chemistry Experiment – Fourier Transform Spectrometer is a satellite-borne instrument designed to measure and analyze the composition of Earth's atmosphere, particularly trace gases involved in ozone depletion and climate change.
  • D. Goddard Earth Observing System models
    The Goddard Earth Observing System models are a suite of advanced atmospheric and Earth system models used for global weather, climate, and data assimilation research and forecasting.
  • E. Working Group I contribution to the Second Assessment Report
    The Working Group I contribution to the Second Assessment Report is the section of the IPCC’s 1995 climate assessment that focuses on the physical science basis of climate change, including observations, theory, and projections of the climate system.
  • 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: Measurements of Pollution in the Troposphere
Triple: [Terra, instrumentFullName, Measurements of Pollution in the Troposphere]
Generated description
Measurements of Pollution in the Troposphere is a satellite instrument designed to monitor and map global atmospheric pollution and trace gases in the lower atmosphere.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Measurements of Pollution in the Troposphere
Target entity description: Measurements of Pollution in the Troposphere is a satellite instrument designed to monitor and map global atmospheric pollution and trace gases in the lower atmosphere.
  • A. Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation
    Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation is a satellite-borne instrument on SCISAT-1 that uses solar occultation techniques to measure atmospheric aerosol extinction profiles in both the stratosphere and troposphere.
  • B. Atmospheric Chemistry Experiment
    Atmospheric Chemistry Experiment is a Canadian satellite mission dedicated to measuring and studying the chemical composition of Earth's atmosphere, particularly ozone and related trace gases.
  • C. Atmospheric Chemistry Experiment – Fourier Transform Spectrometer
    The Atmospheric Chemistry Experiment – Fourier Transform Spectrometer is a satellite-borne instrument designed to measure and analyze the composition of Earth's atmosphere, particularly trace gases involved in ozone depletion and climate change.
  • D. Goddard Earth Observing System models
    The Goddard Earth Observing System models are a suite of advanced atmospheric and Earth system models used for global weather, climate, and data assimilation research and forecasting.
  • E. Working Group I contribution to the Second Assessment Report
    The Working Group I contribution to the Second Assessment Report is the section of the IPCC’s 1995 climate assessment that focuses on the physical science basis of climate change, including observations, theory, and projections of the climate system.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0276363081908e4d17684291b547 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f3707a8819082bafd0d11b7359f completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b58059d9808190873c920886c31131 completed March 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69b580d448708190a722c25726a40562 completed March 14, 2026, 3:37 p.m.
Created at: March 9, 2026, 3:44 p.m.