Refer to the input text as context and select the correct relationship between 'Dreamworks' and 'Jeffrey Katzenberg' from the available options.
Options: founded by, brand, owned by, platform

And with movie studios focusing on fewer, bigger blockbusters, we could see some attention paid to the few independent smaller studios, including Lionsgate, which may be part of some John Malone consolidation play, and Dreamworks Animation, which longtime Sun Valley attendee Jeffrey Katzenberg has been shopping for some time.
founded by