document: {"document":{"title":"na","text":"A web beacon is an often-transparent graphic image, usually no larger than a 1_1 pixel that is placed on a web page or in an e-mail that is used to monitor the behavior of the user visiting the Website or receiving the e-mail. ","paragraphs":null,"sentences":null,"language":null},"classifications":[{"level":"document-Majority","labels":["Introductory/Generic"],"label_definitions":null}]}