Definition: Rewrite each original sentence in order to make it easier to understand by non-native speakers of English. You can do so by replacing complex words with simpler synonyms (i.e. paraphrasing), deleting unimportant information (i.e. compression), and/or splitting a long complex sentence into several simpler ones. The final simplified sentences need to be grammatical, fluent, and retain the main ideas of their original counterparts without altering their meanings.
Input: Tresca alleged that, before she had disappeared, Poyntz had talked to him about her disgust over Joseph Stalin's Great Terror.

Tresca said Poyntz talked  about his disgust for Stalin's Great Terror before she disappeared.