TASK DEFINITION: Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].
PROBLEM: What is the sentiment of the following document towards the entity Emily Worrall ? Ogard and the co-founder of Barbie Savior  Emily Worrall  hope that the guide will make young volunteers and travelers more aware of what they're posting. Advice in the ten-point checklist includes: Be respectful of different cultures and traditions  avoid sweeping generalizations  challenge perceptions.
 Worrall  recalls  her  own experience a decade ago. When  she  was 17   she  went on a volunteer trip to Uganda.  She  shared photos of  herself  and the orphans  she  was helping with  her  family and friends. They showered  her  with praise. "They told me  'Wow  you're doing such amazing work.' They put me on a pedestal "  she  says. At the time   she  didn't consider the children's privacy or vulnerability. Years later  it became inspiration for this Barbie Savior post:
Ogard and  Worrall  don't want the guidelines to discourage volunteers from posting photos on social media. They just want photo-takers to reflect on what they're sharing. Ask for a subject's consent  they say. Show your social followers something different.
If you need inspiration   Worrall  says  check out some of the positive imagery from charities that received a Golden Radiator award in Radi-Aid's annual contest for the best and worst charity ads. These ads  like those from an NGO called Mama Hope  show local people actively engaged in helping others in their community.
If you're staying with a family in a low-income environment and they allow you to take a photo with their children  use it as a "great opportunity to challenge stereotypes "  Worrall  says. That might mean providing details and context — names  locations  personal stories — in an extended caption on social media.
And if a child gets excited when they see you pull out your tablet or smartphone and ask to take a photo with you  that doesn't mean it's OK to do so. "It's a cop out to say  well  they want it "  Worrall  says. "A child can't make that kind of decision."

SOLUTION: Positive

PROBLEM: What is the sentiment of the following document towards the entity Tony Mosby ? Federal investigators announced they were offering the reward after  58-year-old Tony Mosby  was killed while driving a mail delivery truck on Interstate 30 near downtown Dallas.
" He  was the rock of the family and part of that glue is gone. And I think that's what's going to help heal  his  children and  his  brother and  his  sister is bringing this person to justice " Sylvia Mosby  his sister-in-law  told FOX 4.
Dallas Police said in a news release that  Mosby  was shot around 2:30 a.m. just before the Margaret McDermott Bridge near downtown. When authorities arrived at scene  they found  Mosby  dead inside the cab of the 11-ton box truck that had crashed into a guardrail.
Family members described  Mosby  as a dedicated worker  who was a trustworthy father and grandfather.

SOLUTION: Positive

PROBLEM: What is the sentiment of the following document towards the entity Kim Jong Un ? MURDEROUS  thin-skinned and in possession of nuclear weapons  the North Korean dictator   Kim Jong Un   has one good deed to  his  name:  he  has united America and China. Max Baucus  Americaâs ambassador to Beijing until January 2017  recalls the Chinese president  Xi Jinping  privately expressing âdisgustâ at Mr Kimâs reckless pursuit of nukes and missiles to carry them to other continents. Mr Xiâs frustration with North Koreaâs hereditary despot stands out as âthe strongest statement that I have ever heard Xi makeâ  says Mr Baucus. China has never sounded as closely aligned with America when it comes to using sanctions and diplomatic pressure  in a last-ditch bid to change how Mr Kim calculates his regimeâs interests.
Unfortunately for relations between the worldâs two biggest economies  China will hate the next steps that America is likely to take on North Korea. Evan Medeiros  until 2015 the senior director for Asia in Barack Obamaâs National Security Council  says that when the Chinese accuse America of refusing to engage in talks with the regime  this is largely âposturingâ. But behind it lies a truth  that âsanctions wonât stop North Koreaâ. When battling the proliferation of the deadliest weapons  sanctions are always in a race with technology  says Mr Medeiros  now with the Eurasia Group  a consultancy. âKim Jong Un is close to grasping the brass ring. We have probably lost the race and need to think about deterrence.â This could include deploying new missiles and missile-defence systems in South Korea and Japan  and perhaps another aircraft-carrier in the region.
Still  cold-war theories of deterrence are being dusted off  with such jargon as âsecond-strike capabilityââthe certainty that a country attacked with nuclear weapons can retaliate massively. Douglas Paal  a senior Asia hand in the Reagan White House and both Bush administrations  approves of the Senate plan to place more interceptors in Alaska  in part to gain leverage over China. âWe need to layer up more missile defence. China needs to see that their second-strike capacity is really deteriorating  which hurts them.â Mr Paal  who runs the Asia programme at the Carnegie Endowment for International Peace  a think-tank  is in frequent contact with envoys of governments including Chinaâs and  recently  North Koreaâs. He concedes the need for talks with the  Kim  regime  alongside containment and deterrence  but notes that in previous negotiations  North Korea wanted an end to American defence alliances in Asia and to Americaâs troop presence in South Korea: âSo we canât get there.â
A policy of containment would not just strain relations with China as new American weapons bristled in Asia. Global non-proliferation regimes would be tested  not least because a North Korea facing crippling sanctions might see selling nuclear technology as a lifeline. Perhaps Chinaâs greatest nightmare involves Japan feeling compelled to build nuclear weapons (it could quickly develop the technology). A Chinese build-up of warheads in response could result in India and then Pakistan increasing their stockpiles. The unity fostered by  Mr Kim  may thus prove short-lived. If  he  builds the arsenal  he  wants  China and America will be sincere in their shared dismay. But if America then prepares to contain him  a whole new Sino-American stand-off may begin.

SOLUTION:
Neutral