{"document":{"title":"na","text":" Images on our website (or a third party site where we share images, such as Flickr) which are in the public domain may be used without permission. If you use images from our collections, we ask that you credit us as the source. Please note that some images on our site have been obtained from other organizations. Permission to use these images should be obtained directly from those organizations. ","paragraphs":null,"sentences":null,"tokens":null,"language":null},"classifications":[{"level":"document-Union","labels":["Practice not covered","User Access, Edit and Deletion"],"label_definitions":null}]}