{"document":{"title":"na","text":" app advertising To understand who clicks our mobile ads and to avoid showing you the same ad over and over again, we share your device's unique advertising identifier, its IP address, and a list of subreddits used to generate a particular page for you (which may include your subscriptions) with our ad partners, who decide which ads to display for you. ","paragraphs":null,"sentences":null,"tokens":null,"language":null},"classifications":[{"level":"document-Majority","labels":["Third Party Sharing/Collection"],"label_definitions":null}]}