Part1.
How is the element strontium purified ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
description

Part1.
What is time ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
description

Part1.
What Peruvian city is home to the mummified body of Francisco Pizarro ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
location