Given a sentence, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].

Verify if the sentiment of the following document towards the entity John is Negative . And that's a problem  says makeup artist Sir John.
no

Verify if the sentiment of the following document towards the entity Mariah Carey is Neutral . Mariah Carey  undeterred by last yearâs performance  will take to the stage once again in Times Square to ring in the new year on live TV.
yes

Verify if the sentiment of the following document towards the entity Shaun White is Positive .  Ferguson  cleaned up  his  second run after a fall in the first. And after a strong final run earned  him  a 90.75   he  finished 4th; Josey was 6th and Pates was 8th.

yes