Will Shibboleth say this is a UCLA person, so that we can limit some content to just UCLA?

Shibboleth has a very flexible attribute release mechanism, and can in theory tell an application whether a person is a UCLA person. 
 However, the defintion of “ UCLA person” varies depending on the cotext. You can find a list of attributes Shibboleth potentially offers at: 
 https://spaces.ais.ucla.edu/display/iamucla/AvailableShibAttributes