Question: When did the George Stevens born on 1910-03-18 join Southend United F.C.?
Choices:
1933-01-01
1843-03-04
1861-07-02
1682
1896-01-01
1839-01-24
2012-02-24
1989-11-17
2016-07-22
1981-01-15
Program:
function: Find
inputs: George Stevens
function: FilterDate
dependencies: 0
inputs: date of birth
1910-03-18
=
function: Find
inputs: Southend United F.C.
function: QueryRelationQualifier
dependencies: 1
2
inputs: member of sports team
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "George Stevens" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1910-03-18"^^xsd:date . ?e_2 <pred:name> "Southend United F.C." . ?e_1 <member_of_sports_team> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Answer: 1933-01-01