He said the hospital was trying to determine her identity.

Would they or the police be able to piece enough of her past together to determine his identity?

But no light was needed to determine the prisoner's identity.

The agency is trying to determine the identity of its principals.

Hence we can determine the identity of B in one question.

The police last night had found no witnesses to the killing and were still trying to determine the man's identity.

The struggle to determine the man's true identity is the novel's central conflict.

Of course we will have to do many tests to determine the young man's identity.

The police continued efforts to determine her identity and nationality.

An autopsy will be conducted to determine the dead child's identity and the cause of death, officials said.