ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,090, issued on Nov. 18, was assigned to EBAY INC. (San Jose, Calif.).

"Practical fact checking system for LLMs" was invented by Gilad Eliyahu Fuchs (Kfar-Saba, Israel) and Ben-Shaul Ido (Tel Aviv, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for creating generated descriptive text is provided. A prompt having first facts for an item is received and parsed to extract a first fact in a format. Second facts are generated where the first fact and the second facts are output in the format. A search query is generated that includes the first fact and the second facts and then a search is conducted using the search query. An output is gen...