Optionalend_index?: numberEnd of the attributed segment, exclusive.
Optionalname?: stringTitle of the place.
Optionalplace_id?: stringThe ID of the place, in places/{place_id} format.
Optionalreview_snippets?: ReviewSnippet[]Snippets of reviews that are used to generate answers about the
Optionalstart_index?: numberStart of segment of the response that is attributed to this source.
Optionalurl?: stringURI reference of the place.
A place citation annotation.