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:
Donald Trump Jr.  echoed the condemnation of  his  father regarding the probe into ties between the  Trump  campaign and Russia â calling it "probably the greatest" witch hunt since Salem.
"Obviously  this has been a witch hunt  probably the greatest since the Salem witch trials "  the younger Trump  said of the Russia collusion probe.
 Trump Jr.  added the memo "sounds disturbing."
"I think we need more information "  he  said.
 The younger Trump  has become embroiled in the Russia investigations underway as a result of  his  June 2016 meeting with a Russian lawyer and other campaign officials in Trump Tower.

Ex Output:
Trump Jr.


Ex Input:
Taylor Swift  seen on the streets of Manhattan on September 7  2016 in New York City.
 Taylor Swift  seen on the streets of Manhattan on September 7  2016 in New York City. James DevaneyâGC Images
 Taylor Swift  might just have met  her  biggest fan yet â and pulled off one of  her  biggest surprises while  she  was at it.
Lara didnât seem to hear her  continuing to express her gratitude to  Swift   crying through tears to say: âI have to say thank you for everything  youâve actually made my life so much better.â

Ex Output:
Taylor Swift


Ex Input:
A viral image shows LeBron James wearing a T-shirt that reads , "We march , y’ all mad . 
The photo was from warmups for James ' Dec. 8 , 2014 , game in Brooklyn . 
A viral image of National Basketball Association superstar LeBron James wearing a T-shirt about racial inequity gained lots of traction on social media , but the wording has been digitally replaced . 
PolitiFact first saw an image of James wearing the shirt on Oct. 9 , 2017 , on the Facebook page of Occupy Democrats , but the photo has spread all over the Internet . 
We have to be better for one another ," James said in 2014 . 
More recently , James chided President Donald Trump , who lashed out at the Golden State Warriors ' Stephen Curry for refusing to visit the White House with his championship team . 
James called Trump a "bum "on Twitter and later added that Trump "does n't understand the power that he has" as president . 
The older photo of James has been altered to make it look like he was wearing something he was n't . 
James was n't wearing that shirt in that photo -LRB- although you can buy it from scads of online retailers -RRB- .

Ex Output:

LeBron James