Change: Click "Accept" to add a place of birth(P19) claim to the wikidata entity, meanwhile set the wikipedia pages as references.
To: Click "Accept" to add a [https://www.wikidata.org/wiki/Property:P19 place of birth(P19) claim] to the wikidata entity.
[make a hyperlink to "place of birth(P19) claim" to above url]

The 5th bullet says: "The results will prioritize your primary languange [sic] (the first language in your user setting)."
(Proper spelling of language uses only one n.)

Change: Click "Reject" to refuse the suggestion.
To: Click "Reject" if the birthplace suggestion appears to be wrong.

Change: If you're not sure, click "I don't know".
To: If you are not sure of what to do, click: "I don't know"

Change: The suggested place of birth comes from wikipedia articles. There might be error due to outdated wikipedia page snapshots, article parsing error or wrong wikipedia info. Be sure to check the data before you make choice!
To: ""
I think it best to delete this bullet.
If you don't want to delete this then how about: "Be sure to verify the suggested birth place using the links presented. Feel free to use other sources as well, but we hope--no, we expect--you will find all necessary data within Wikimedia websites.

Change: "Data were collected until 20190809."
to: "Data was last collected on 20190809."

Credit to Daniel M. Eldridge at [email protected]