entity_id,period_id,confidence,rationale,source_id,review_status ENT_ETR_LASA,PER_ETR_ARCHAIC,medium,Lasa spirits attested primarily Classical/late period; Archaic basis probable,SRC_DEGRUMMOND_ETRUSCAN,reviewed ENT_ETR_LASA,PER_ETR_CLASSICAL,high,Lasa spirits peak attestation on Classical bronze mirrors (4th–3rd c. BCE),SRC_DEGRUMMOND_ETRUSCAN,reviewed