Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.

[Q]: Sentence: 'Although the ABC islands of the Netherlands Antilles are part of the Netherlands , The Hague has little influence there .', Argument/Subject 1: 'netherland antille', Argument/Subject 2: 'netherland'
[A]: be part of


[Q]: Sentence: 'Later in the day , Rep. Barney Frank , the chairman of the House Financial Services Committee , raised the point again .', Argument/Subject 1: 'frank', Argument/Subject 2: 'financial service committee'
[A]: be chairman of


[Q]: Sentence: 'Julia Rich Hogan concluded in her book about William Riche that John and Peter were brothers although she could not find any proof .', Argument/Subject 1: 'william', Argument/Subject 2: 'john'
[A]:
be brother of