4.1.2 In responses to successful HTTP requests for an LDP container that has a creation dialog, server must include a Link header [RFC5988] where
The context URI is the effective request URI,
The link relation is http://open-services.net/ns/core#creationDialog, and
The target URI is the URI of the creation dialog descriptor.
EXAMPLE 20
Link: <http://example.com/dialogs/createBug>; rel="http://open-services.net/ns/core#creationDialog"