['Sabers', 'prove', 'ineffective', 'EmptyParameter', 'EmptyParameter']
['<OBJECT>0', 'indicate-78', "Synset('ineffective.a.01')", 'EmptyParameter', 'EmptyParameter']
However, Jariad's Sith Sabers proved ineffective against Yaru's bodyguards.
However, Jariad's <ORGANIZATION>0 <OBJECT>0 proved Synset('ineffective.a.01') against Yaru's Synset('army_unit.n.01').