['he', 'understand', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['Vulcans', 'feel', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['they', 'choose', 'contact', 'EmptyParameter', 'EmptyParameter'] ['they', 'contact', 'Earth', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'comprehend-87.2', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<ORGANIZATION>1', 'seem-109', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'get-13.5.1', 'initiate_communication-37.4.2', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'initiate_communication-37.4.2', '<LOCATION>3', 'EmptyParameter', 'EmptyParameter']
He understands now how the Vulcans felt when they chose to contact Earth ninety years before.
<PRP> understands <DATE>0 how the <ORGANIZATION>1 felt when <PRP> chose to contact <LOCATION>3 <NUMBER>4 <DURATION>2 before.