['struggle', 'ensue', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('labor.n.02')", 'occur-48.3-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
On the Bird-of-Prey, a power struggle ensues.
on the Bird-of-Prey, a Synset('political_unit.n.01') Synset('labor.n.02') ensues.