<http://schema.org/about>
"In today\u2019s business world, there is no such thing as being inaccessible. Video conferencing is a prime example of that concept: even if you are not physically"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/research-innovations/stories/video-conferencing-on-tablets>