Question: What language is associated with the official website http://www.law.columbia.edu/ for the law school that is the educational institution of Robert Chartoff?
Choices: Corsican
Bokmål
English
Polish
Portuguese
Lithuanian
Korean
ǀXam language
Jèrriais
Latvian
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "law school" . ?e_1 <educated_at> ?e . ?e_1 <pred:name> "Robert Chartoff" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.law.columbia.edu/" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: Find
inputs: Robert Chartoff
function: Relate
dependencies: 0
inputs: educated at
forward
function: FilterConcept
dependencies: 1
inputs: law school
function: QueryAttrQualifier
dependencies: 2
inputs: official website
http://www.law.columbia.edu/
language of work or name
Answer: English