The Box SF -Historic Meeting and Event Spaces

{
  @context: "https://schema.org",
  @type: "LocalBusiness",
  name: "The Box SF -Historic Meeting and Event Spaces",
  description: "The Box SF is a historic four-story event and meeting venue in downtown San Francisco featuring multiple unique spaces, including an iconic 338-year-old antique dining table and a hidden basement speakeasy. Beyond event hosting, the business operates an extensive antique shop specializing in rare books, ephemera, vintage posters, and printed ephemera—the largest antiquarian paper and advertising store in the United States—along with a functioning 1850s-style letterpress printing shop. The venue accommodates groups of 2-50 guests for corporate meetings, private events, workshops, wedding receptions, and dinners.",
  url: "http://www.theboxsf.com/",
  telephone: "+1-415-602-9500",
  address: {
    @type: "PostalAddress",
    streetAddress: "1069 Howard St",
    addressLocality: "San Francisco",
    addressRegion: "CA",
    postalCode: "94103",
    addressCountry: "US"
  },
  geo: {
    @type: "GeoCoordinates",
    latitude: 37.7784027,
    longitude: -122.4086445
  },
  aggregateRating: {
    @type: "AggregateRating",
    ratingValue: "4.7",
    reviewCount: "115",
    bestRating: "5"
  },
  areaServed: "San Francisco, CA",
  knowsAbout: "Event & Wedding Venues, Corporate teams seeking unique off-site meeting spaces, couples planning distinctive wedding receptions, collectors and vintage enthusiasts, workshops and training sessions",
  additionalProperty: [
    {
      @type: "PropertyValue",
      name: "differentiator",
      value: "338-Year-Old Antique Dining Table"
    },
    {
      @type: "PropertyValue",
      name: "differentiator",
      value: "Integrated Antique & Ephemera Store"
    },
    {
      @type: "PropertyValue",
      name: "differentiator",
      value: "Multi-Room Flexibility"
    }
  ],
  publisher: {
    @type: "Organization",
    name: "Lantern",
    url: "https://lantern.llc",
    contactPoint: {
      @type: "ContactPoint",
      url: "https://lantern.llc/contact?from=ai-data",
      contactType: "AI inquiries"
    }
  }
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