src/Temporal/ManualTemporalInstanceGenerator.cpp
// we go up through multiple levels of PPs to handle things like
// (PP (PP from 1983) (PP to 1990))
we go up through multiple levels of PPs to handle things like
(PP (PP from 1983) (PP to 1990))
we go up through multiple levels of PPs to handle things like ( PP ( PP from 1983 ) ( PP to 1990 ))
BOOST_FOREACH(const Mention* m, mentions) {
				if (adjacent(pp, m)) {
					return true;
				}
			}
BOOST_FOREACH ( const Mention * m , mentions ) { if ( adjacent ( pp , m ) ) { return true ; } }
we go up through multiple levels of PPs to handle things like
(PP (PP from 1983) (PP to 1990))
we go up through multiple levels of PPs to handle things like ( PP ( PP from 1983 ) ( PP to 1990 ))