Question: When was the John Mills buried in Ohio born?
Choices:
1754-12-22
1924-02-19
1949-07-27
1969-03-11
1930-09-07
1901-09-19
1947-01-08
1969-11-10
1880-01-17
1913-02-19
Answer: 1754-12-22
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "John Mills" . ?e <place_of_burial> ?e_1 . ?e_1 <pred:name> "Ohio" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Ohio
function: Relate
dependencies: 0
inputs: place of burial
backward
function: Find
inputs: John Mills
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth