Data: Contra Costa County, California, isPartOf, San Francisco Bay Area; Antioch, California, isPartOf, California; Antioch, California, isPartOf, Contra Costa County, California; Antioch, California, leaderTitle, Mayor; California, language, Spanish language
Sentence about the following data:
A: The mayor is the leader of Antioch which is in the San Francisco Bay Area in Contra Costa County in California and they Spanish is spoken.

Data: Apollo 12, backupPilot, Alfred Worden; Alan Bean, mission, Apollo 12; Apollo 12, operator, NASA; Alan Bean, occupation, Test pilot; Apollo 12, commander, David Scott; Alan Bean, birthPlace, Wheeler, Texas
Sentence about the following data:
A: The NASA operated Apollo 12 had many crew members. The commander was David Scott, and Alan Bean (born in Wheeler, Texas) was a test pilot. Alfred Worden was the backup pilot.

Data: 108 St Georges Terrace, buildingStartDate, 1981
Sentence about the following data:
A:
The construction of 108 St Georges Terrace began in 1981.