The HTTP POST method is supported only for the Module resource for creating new Elements in the Module. The Element RDF/XML document received from an HTTP GET call can be used to create one or more elements resource using a single PUT call.
After a successful PUT call, a new element is created in module 1 and updated with the attributes values specified in the input RDF/XML document. The URI of the newly created element is returned as response.
More than one element can be created in a single POST call by including more than one element resource in the input RDF/XML to the HTTP request. Make sure that the URI of each Element resource has a different element ID.