:- use_module(library(http/http_client)). [det]http_delete(+URL, 
-Data, +Options)
[det]http_delete(+URL, 
-Data, +Options)DELETE method on the server. Arguments are the 
same as for http_get/3. Typically 
one should pass the option
status_code(-Code) to assess and evaluate the returned 
status code. Without, codes other than 200 are interpreted as an error.