{"database": "deitydb", "table": "periods", "rows": [["PER_ETR_CLASSICAL", "Etruscan", "Classical Etruscan", -480, -300, "Height of Etruscan political power and artistic production; the twelve-city Etruscan League with its pan-Etruscan sanctuary at the Fanum Voltumnae; rich tomb painting traditions at Tarquinia and Vulci."]], "columns": ["period_id", "tradition", "period_name", "start_year", "end_year", "notes"], "primary_keys": ["period_id"], "primary_key_values": ["PER_ETR_CLASSICAL"], "units": {}, "query_ms": 0.6978999999773805, "source": "jebboone/deitydb", "source_url": "https://github.com/jebboone/deitydb", "license": "MIT", "license_url": "https://opensource.org/licenses/MIT"}