Loads a properly formated XML file output by the CoreNLP
library into an annotation
object in R.
loadXMLAnnotation(file, encoding = "unknown")
connection or character string giving the file name to load
encoding to be assumed for input strings. It is used to mark
character strings as known to be in Latin-1 or UTF-8: it is
not used to re-encode the input. Passed to readLines
.