Question: When was the college, whose official website is http://www.college.columbia.edu/, established ?
Choices: 1918-01-01
1730
1067
1957-01-01
1739
1896
1907-01-01
1754
1496
1974-04-24
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "college" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.college.columbia.edu/" . [ <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.college.columbia.edu/
function: QFilterStr
dependencies: 1
inputs: language of work or name
English
function: FilterConcept
dependencies: 2
inputs: college
function: QueryAttr
dependencies: 3
inputs: inception
Answer: 1754