Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

It started with Agence France Press and has since included distribution deals with Tribune Publishing ( Los Angeles Times , Chicago Tribune and a TV network), Nippon News, the Czech newsagency CTK, the Japanese newsagency Afio and Getty Images, the world's leading visual communications company.

Answer: owned_by: Los Angeles Times, Tribune Publishing; headquarters_location: Tribune Publishing, Chicago; publisher: Chicago Tribune, Tribune Publishing; owned_by: Chicago Tribune, Tribune Publishing