{"reviews":[{"answer_id":"a001","verdict":"uncertain","rationale":"The paper does not explicitly identify the corpus language, although its English examples and discussion support an inference that English is studied. Whether the language must be explicitly stated is ambiguous.","source_span_ids":["s00031","s00032","s00071"],"issues":[{"type":"source_ambiguity","claim":"The paper's studied language is not explicitly named, but contextual evidence points to English.","answer_quote":"unanswerable","source_span_ids":["s00031","s00032","s00071"]}]},{"answer_id":"a002","verdict":"correct","rationale":"The paper studies a news corpus with English examples and uses uncased BERT; its discussion of English reported-speech patterns supports identifying the studied language as English.","source_span_ids":["s00031","s00046","s00071"],"issues":[]}]}