Question: Did the 1972 Summer Olympics end after 2012?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "1972 Summer Olympics" . ?e <end_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 2012 ) .  }
Program:
function: Find
inputs: 1972 Summer Olympics
function: QueryAttr
dependencies: 0
inputs: end time
function: VerifyYear
dependencies: 1
inputs: 2012
>
Answer: no