When bibliographic meta information is entered, <meta /> elements are added to the <head> element of the ncc.html document.
The general syntax of the <meta> element is:
<meta
name="metaname"
content="value of metaname"
scheme="scheme for value of metaname" [optional]
/>
Thus, the meta element set of a DTB is a series of children of the head element.
<head>
[...]
<meta name="dc:title" content="A Farewell to Arms" />
<meta name="dc:creator" content="Ernest Hemingway" />
[...]
</head>