Question: What is the start date of the video game developer whose official website is http://www.maxis.com (in the English language)?
Choices:
1754-01-01
1989-08-01
1987
1963-09-29
1997-01-01
1876-02-02
1965-09-09
1303
1949-05-05
1880-08-10
Answer: 1987
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "video game developer" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.maxis.com" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv_1 ] <language_of_work_or_name> ?qpv . ?qpv <pred:value> "English" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.maxis.com
function: QFilterStr
dependencies: 1
inputs: language of work or name
English
function: FilterConcept
dependencies: 2
inputs: video game developer
function: QueryAttr
dependencies: 3
inputs: inception