Assertion: union's member | /r/HasProperty | the senior officers
Facets:
Source sentences:
text: Non-voting members include the Union's Trustees, the Senior Officers (the Senior Librarian and the Senior Treasurer, who are generally Oxford University academics and who must be members of the Union), the Returning Officer (responsible for the conduct of the Union's elections and for advising on the interpretation of the Union's rules), the Chair of the Consultative Committee (responsible for logistics and facilitation of events) and the Chair of the Debate Selection Committee.