<http://schema.org/about>
"The first case of skin cancer in a wild marine fish population looks eerily similar to the melanoma that plagues humans, researchers report on Aug. 1."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/stories/fish-of-great-barrier-reef-get-skin-cancer-similar-to-human-melanoma>