_:manu <http://xmlns.com/foaf/0.1/mbox> <mailto:manu.sporny@digitalbazaar.com> .
_:manu <http://xmlns.com/foaf/0.1/knows> _:gregg .
_:gregg <http://xmlns.com/foaf/0.1/knows> _:manu .
_:gregg <http://xmlns.com/foaf/0.1/mbox> <mailto:gregg@kellogg-assoc.com> .