{
  "@context": "https://schema.org",
  "@type": "Event",
  "name": "First Mass — Philadelphia, Pennsylvania",
  "startDate": "1707",
  "description": "First Mass said in Philadelphia, Pennsylvania on 1707.",
  "url": "https://firstmass.net/entries/pennsylvania-philadelphia-public-celebration-1707.html",
  "location": {
    "@type": "Place",
    "name": "Philadelphia, Pennsylvania",
    "geo": {
      "@type": "GeoCoordinates",
      "latitude": 39.952724,
      "longitude": -75.163526
    }
  }
}