Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Ex Input:
In this case  fortunately  an angry entrepreneur came to the rescue.  Jeremy Kauffman  hates to see valuable things disappear  so right before Berkeley deleted its website   Kauffman  copied the videos and posted them on  his  website  called LBRY (as in Library).
 He  says the Berkeley videos are just the start of what LBRY has planned.  He  wants the site to be YouTube -- but without the content restrictions.
"LBRY is designed to be much more decentralized  much more controlled by users" and "absolutely freer "  Kauffman  explains in a video I posted this week.
 He  acknowledges that with no censorship   his  invention may end up hosting videos of bad things -- beheadings  child porn  who knows what else. But  he  argues that if  he  creates a system with censorship  "it allows us to keep the bad stuff out  which is great  but it also allows dictatorial regimes to keep content off. Do we want to make videos available to the people in Turkey  Iran  and China? We say yes."
LBRY will let users flag videos depicting illegal actions. Those videos may no longer be shown on LBRY. However  other websites can show the illegal content using LBRY's technology  and  Kauffman  can't stop that.
 Kauffman  says  he  won't remove the Berkeley videos from  his  site even if  he 's sued because there aren't captions for deaf people.
"Is that a reason that content shouldn't be available to everyone?" asks  Kauffman .
Thank goodness for the internet and for people like  Kauffman   someone willing to spend  his  own money to keep information free.

Ex Output:
Jeremy Kauffman


Ex Input:
Kim Yo Jong  the younger sister of North Korean leader Kim Jong Un  arrived in South Korea with the North Korean delegation on Feb. 9 for the Winter Olympics. (Reuters)
Those on their feet included South Korean President Moon Jae-in and the two senior North Koreans sent to the Opening Ceremonies — Kim Yo Jong  the sister of leader Kim Jong Un  and Kim Yong Nam  North Korea’s official head of state.
Moon warmly greeted  Kim Yo Jong  at Friday’s ceremony.  He  will host  her  and the other senior North Korean officials for lunch on Saturday.
 Choe and Kim Yo Jong  also are both under direct American sanctions for human rights abuses related to  their  roles in censoring information in North Korea.

Ex Output:
Kim Yo Jong


Ex Input:
Hensley Meulens  spent eight seasons playing in the Yankees organization before  he  was released in 1993  a once highly touted prospect who never found success in the majors.
Now that  he  has a chance to come back to The Bronx as a manager   Meulens  believes those years with the organization will benefit  him .
âI was groomed to be a winner â  Meulens  said during a Thursday conference call following  his  interview. âEverything that was instilled in me  especially wining and becoming a true baseball player  I learned here. Iâve been away from here for over 24 years. Every time I go somewhere  people say  âYou used to play for the Yankees â¦â Growing up here was essential for me and the person I became and the way I learned to play the game.â
But that association alone wonât get  Meulens  the job â and thatâs where  he  hopes the rest of  his  rÃ©sumÃ© comes in.
The 50-year-old was the Giantsâ hitting coach for eight years before being named their bench coach following the 2017 season.  He  also managed the Netherlands in the last two World Baseball Classics  finishing fourth both times.
A native of Curacao   Meulens  has worked with Didi Gregorius frequently in recent offseasons â in addition to Gregorius playing for  Meulens  in the WBC earlier this year.
 He âs the third candidate to officially interview for the vacant Yankees managerial position  following bench coach Rob Thomson and former Indians and Mariners manager Eric Wedge.
 Meulens â history with the Yankees goes back over 30 years.  He  was signed by the Yankees in 1985 and made  his  MLB debut with them in 1989.
Since then   he  played with the Diamondbacks and Expos  as well as three seasons in Japan. And for the last 15 years   he âs been a coach.
 Meulens  pointed to the fact that  he âs played âall over the worldâ and was on a staff that won three World Series title in five seasons with the Giants.
More than that  though   he  is confident  he  checks some of the other boxes general manager Brian Cashman has mentioned in  his  search for Joe Girardiâs replacement â mostly when it comes to communication.
 Meulens  speaks five languages  but  he  insisted there was more to  his  communications skills than that.
âIâm a guy that likes going around the clubhouse  talking to guys and finding out how guys are feeling so I have an understanding of whatâs going on ââ  Meulens  said. âYou have to understand as a coach  youâre kind of a psychologist at the same time.â
âThe managers that are having success  that want to have success  theyâve got to [get] up to speed with that kind of stuff because itâs facts â  Meulens  said.
âNow that a spot is open  of course this is a place where I want to come back â  Meulens  said. âThis is where I grew up. My first crack at being a major leaguer was here. â¦ A lot of my history goes back here  and I think they would welcome me back into this environment.ââ

Ex Output:

Hensley Meulens