Question: How much does the person who is a member of Wrexham A.F.C. (the end time of this statement is 2005-01-01) weigh?
Choices:
108 kilogram
119.058 atomic mass unit
80 kilogram
100 kilogram
229 pound
94 kilogram
212 pound
149.05105 atomic mass unit
79 kilogram
218 pound
Answer: 94 kilogram
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Wrexham A.F.C." .  [ <pred:fact_h> ?e ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_1 ] <end_time> ?qpv . ?qpv <pred:date> "2005-01-01"^^xsd:date . ?e <mass> ?pv .  }
Program:
function: Find
inputs: Wrexham A.F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: QFilterDate
dependencies: 1
inputs: end time
2005-01-01
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: mass