['battle', 'occur', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('group_action.n.01')", 'occur-48.3-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The Battle of Sector 001 had just recently occurred.
the Synset('group_action.n.01') of <LOCATION>10 had just <DATE>7 occurred.