Question: Was Jim Clark of the Cleveland Indians born in a year other than 1912 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Cleveland Indians
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Jim Clark
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth
function: VerifyYear
dependencies: 4
inputs: 1912
!=
SPARQL: ASK { ?e <pred:name> "Jim Clark" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Cleveland Indians" .  ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1912 ) .  }
Answer: yes