Sentences with the structural form of "Some random text here.[1] It will be not parsed correctly". Since for a proper sentence we expect a space after the full stop, this kind of sentences are not extracted properly. Adding a regular expression 	$result=preg_replace("/\\[\d*\\]/", "", $content); to avoid such sentences.
Sentences with the structural form of "Some random text here.[1] It will be not parsed correctly".
Since for a proper sentence we expect a space after the full stop, this kind of sentences are not extracted properly.
Adding a regular expression 	$result=preg_replace("/\\[\d*\\]/", "", $content); to avoid such sentences.

hritupon/wikitimeline,hritupon/wikitimeline