用JSON-LD /如何使用Warranty属性使用schema.org的Warranty

Question

(这是一个自我回答的问题。它没有在https://stackoverflow.com/questions/23019537/correct-warranty-itemprop-syntax上发布，因为用户要求的是微数据，而不是JSON-LD)

如何使用schema.org属性“https://schema.org/warranty”中列出的“保证”？

没有提供任何示例，甚至JSON格式也没有。例如，关于https://schema.org/offers的文章提供了如下示例：

<script type="application/ld+json">
{
  "@context": "http://schema.org",
  "@type": "Product",
  "aggregateRating": {
    "@type": "AggregateRating",
    "bestRating": "100",
    "ratingCount": "24",
    "ratingValue": "87"
  },
  "image": "dell-30in-lcd.jpg",
  "name": "Dell UltraSharp 30\" LCD Monitor",
  "offers": {
    "@type": "AggregateOffer",
    "highPrice": "$1495",
    "lowPrice": "$1250",
    "offerCount": "8",
    "offers": [
      {
        "@type": "Offer",
        "url": "save-a-lot-monitors.com/dell-30.html"
      },
      {
        "@type": "Offer",
        "url": "jondoe-gadgets.com/dell-30.html"
      }
    ]
  }
}
</script>

Answer 1

正确的用法如下( HTML代码中的某个地方)：

在https://search.google.com/structured-data/testing-tool上测试。

<script type="application/ld+json">
{
  "@context" : "http://schema.org/",
  "@type" : "Product",
  "name": "Sample product",
  "offers" : {
    "@type" : "Offer",
    "description": "Producto de Seiteka",
    "availability": "http://schema.org/InStock",
    "priceSpecification" : {
      "@type" : "PriceSpecification",
      "priceCurrency": "USD",
          "price": "45"
    },
    "warranty": {
      "@type": "WarrantyPromise",
      "durationOfWarranty" : {
        "@type" : "QuantitativeValue",
        "value": "6",
        "unitCode": "MON"
      },
      "warrantyScope": {
        "@type" : "WarrantyScope",
        "description": "Product listed in this page has 6 months of warranty."
      }
    }
  }
}
</script>

组织，并且应该在其中包含WarrantyPromise。

他们也是warrantyScope。

QuantitativeValue，使用的是value。

WarrantyScope，使用的是description。

最后，他们谈到了warrantyPromise (而不是)，说明WarrantyPromise属性必须在warrantyPromise中。