Question: When was HAL Laboratory founded?
Choices: 1946
1593
1901-03-01
1868
1902-05-26
1703-05-27
1893-09-28
1815-06-29
1980-02-21
1827-01-31
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "HAL Laboratory" . ?e <inception> ?pv .  }
Program:
function: Find
inputs: HAL Laboratory
function: QueryAttr
dependencies: 0
inputs: inception
Answer: 1980-02-21