What term describes information that forensic specialists use to support or interpret real or documentary evidence? For example, a specialist might demonstrate that the fingerprints found on a keyboard are those of a specific individual.

Testimonial evidence.

Explanation:

The term that describes information that forensic specialists use to support or interpret real or documentary evidence is testimonial evidence. Testimonial evidence refers to the information that allows recreating a crime scene or some of the events. Testimonial evidence is generally used to disprove or prove things in court. It also refers to professional witnesses that the defense or the prosecutor summons to court because their expertise is important for the case.