<http://schema.org/description>
"Hahn, Otto (1879\u00E2\u20AC\u201C1968), a German physical chemist. In 1938 Hahn and Fritz Strassmann split nuclei of uranium atoms into roughly equal segments."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/dictionary/famous-scientists/chemists/otto-hahn-info.htm>