ECMWF Ensemble Prediction System

Target entity: ECMWF Ensemble Prediction System
Context triple: [European Centre for Medium-Range Weather Forecasts, operates, ECMWF Ensemble Prediction System]

• A. Numerical prediction of cyclogenesis
  "Numerical prediction of cyclogenesis" is a pioneering scientific work by Jule Gregory Charney that applied early computer-based numerical methods to forecast the formation and development of cyclones in the atmosphere.
• B. Global Data-processing and Forecasting System
  The Global Data-processing and Forecasting System is an international meteorological infrastructure that collects, processes, and distributes weather and climate data to support global forecasting and early warning services.
• C. Global Producing Centres for Long-Range Forecasts
  Global Producing Centres for Long-Range Forecasts are specialized meteorological institutions designated by the World Meteorological Organization to generate and provide operational long-range and seasonal climate predictions for use worldwide.
• D. MERRA reanalysis system
  The MERRA reanalysis system is a NASA atmospheric reanalysis project that uses the Goddard Earth Observing System models to produce a long-term, consistent record of global weather and climate data.
• E. Bergen school of meteorology cyclone model
  The Bergen school of meteorology cyclone model is an early 20th-century conceptual framework that explains the life cycle and structure of mid-latitude cyclones using air mass contrasts and frontal systems.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: ECMWF Ensemble Prediction System
Target entity description: The ECMWF Ensemble Prediction System is a global numerical weather prediction framework that runs multiple forecast simulations to quantify atmospheric uncertainty and provide probabilistic weather guidance.

• A. Numerical prediction of cyclogenesis
  "Numerical prediction of cyclogenesis" is a pioneering scientific work by Jule Gregory Charney that applied early computer-based numerical methods to forecast the formation and development of cyclones in the atmosphere.
• B. Global Data-processing and Forecasting System
  The Global Data-processing and Forecasting System is an international meteorological infrastructure that collects, processes, and distributes weather and climate data to support global forecasting and early warning services.
• C. Global Producing Centres for Long-Range Forecasts
  Global Producing Centres for Long-Range Forecasts are specialized meteorological institutions designated by the World Meteorological Organization to generate and provide operational long-range and seasonal climate predictions for use worldwide.
• D. MERRA reanalysis system
  The MERRA reanalysis system is a NASA atmospheric reanalysis project that uses the Goddard Earth Observing System models to produce a long-term, consistent record of global weather and climate data.
• E. Bergen school of meteorology cyclone model
  The Bergen school of meteorology cyclone model is an early 20th-century conceptual framework that explains the life cycle and structure of mid-latitude cyclones using air mass contrasts and frontal systems.
• F. None of above. chosen