TELECOM FOUR-OUTPUT DATASET Files: - train_four_output.jsonl - validation_four_output.jsonl - test_four_output.jsonl IMPORTANT: The original cleaned data provides fault_severity labels and telecom event/log features, but it does not provide independently verified root-cause or remediation ground truth. Therefore, the Root Cause, Explanation, and Recommendation fields in these files are STRUCTURED, DATA-CONSTRAINED SYNTHETIC TARGETS derived from the supplied features and the existing label. They must not be presented as ground-truth engineering diagnoses. The targets intentionally avoid inventing RSRP/RSRQ/SINR/CQI/PRB/PCI, throughput, alarms, hardware failures, or other absent telemetry. For a production root-cause model, replace these synthetic targets with engineer-validated annotations.