US Patent 10394939 Resolving outdated items within curated content

A method includes determining whether an electronic source link of a curated item is broken. In response to the electronic source link not being broken, the method includes determining whether linked content at the electronic source link is consistent with a version of a document originally accessed on which the curated item is based (item document). In response to the linked content not being consistent with the item document, the method includes locating an alternative item or an alternative source for an inconsistent source link. In response to the electronic source link being broken, the method includes locating an alternative item or an alternative source for a broken source link. Following an expiration date of the curated item, the method also includes locating updated content that is relevant to the curated item.