Example ReplyAction-Question-Answer-151

JSON-LD (source lint)

<!-- John replied '4' to Steve's question 'What's 2 + 2?'. -->
<script type="application/ld+json">
{
  "@context": "http://schema.org",
  "@type": "AskAction",
  "agent": {
    "@type": "Person",
    "name": "John"
  },
  "recipient": {
    "@type": "Person",
    "name": "Steve"
  },
  "resultComment": {
    "@type": "Answer",
    "parentItem": {
      "@type": "Question",
      "text":  "What's 2 + 2?"
    },
    "text": "4."
  }
}
</script>