Two consecutive dates being identified as single date

[MadhuKush]

Hi Team,

Consider the below example sentence
Peaceful Union Acquires US Biotech Sharklet Technologies M&A Navigator 05/19/2017 18 May 2017 - Chinese medical device maker Peaceful Union has closed the acquisition of US-based biotechnology company Sharklet Technologies, Inc, the companies said.

05/19/2017 and 18 May 2017 are two different dates. But NLP is identifying them as single date as you can see below

Could you please help us in overcoming this type of issue.
Thank you in advance.