[
  {
    "claim": "The Facebook video is an i-FER flat-earth advocacy clip.",
    "label": "Confirmed",
    "finding": "Facebook/yt-dlp metadata identify uploader as i-FER Videos, title “Flat Earth is Just The Beginning of a Much Larger Rabbit Hole,” duration about 815 seconds."
  },
  {
    "claim": "The video says flat-Earth advocates hold “empirical, measurable, repeatable science” above theoretical math.",
    "label": "Confirmed as the video’s claim",
    "finding": "Transcript captures this framing; it is a claim about the movement’s self-description, not independent validation."
  },
  {
    "claim": "Earth is flat or motionless.",
    "label": "Unsupported / contradicted by established evidence",
    "finding": "Geodesy, satellite navigation, Earth observation, eclipses, circumnavigation, Foucault pendulums, inertial navigation and astronomy all fit an oblate-spheroid rotating Earth model."
  },
  {
    "claim": "Long-distance visibility and flat-looking horizons disprove curvature.",
    "label": "Misleading / incomplete",
    "finding": "Atmospheric refraction, observer height, lens distortion, haze/infrared contrast and geometric horizon calculations must be controlled; isolated visuals do not overturn geodesy."
  },
  {
    "claim": "Gravity has never been proven; density/buoyancy replaces it.",
    "label": "False as stated",
    "finding": "Buoyancy depends on gravity; density differences explain which way objects move only within a gravitational field. Gravitational measurements and orbital dynamics are foundational across navigation and physics."
  },
  {
    "claim": "Antarctica treaty prevents people from finding the edge.",
    "label": "Unsupported leap",
    "finding": "The Antarctic Treaty governs peaceful scientific use and environmental protections; it does not prove an ice-wall boundary or dome."
  },
  {
    "claim": "The black-hole image resembles Soundgarden artwork, therefore the science is suspect.",
    "label": "Pattern-match, not evidence",
    "finding": "The thumbnail/video makes an aesthetic comparison. Similar-looking imagery is not evidence that Event Horizon Telescope/LIGO/NASA records are fabricated."
  },
  {
    "claim": "The right response is to mock viewers rather than test claims.",
    "label": "Bad method",
    "finding": "Managing Expectations treats the clip as a source lead: identify claims, test them against independent observations, and separate skepticism from evidence."
  }
]