{
  "title": "Forecast file: From the Earth to the Moon",
  "description": "The forecast file for Verne's From the Earth to the Moon: predictor, edition, quoted prediction with our translation, what arrived, and the count of grades. Each field names its source.",
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/",
  "creator": "The What-If Observatory",
  "page": "https://whatifobservatory.com/old-forecasts/from-the-earth-to-the-moon/",
  "derived_from": [
    "Verne 1865, Project Gutenberg 799",
    "Crovisier 2009",
    "NARA Prologue 2018"
  ],
  "method": "Compiled by The What-If Observatory from the data listed"
}