Question: When is the establishment of the record label whose short name is Mercury?
Choices: 1830-12-25
1900-01-09
1565-03-11
1912-11-23
1958-01-01
1821-03-25
1923
1945
1711
1803-03-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "record label" . ?e <short_name> ?pv_1 . ?pv_1 <pred:value> "Mercury" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: short name
Mercury
function: FilterConcept
dependencies: 1
inputs: record label
function: QueryAttr
dependencies: 2
inputs: inception
Answer: 1945