Question: What laanguage is used in http://www.tonyawards.com/en_US/index.html,, the official website of an award that  was given to Chicago (the one whose librettist is Fred Ebb) ?
Choices:
France
Bulgarian
German
Turkish
Serbian
English
Armenian
Latin
Franco-Provençal
Putèr
Program:
function: Find
inputs: Fred Ebb
function: Relate
dependencies: 0
inputs: librettist
backward
function: Find
inputs: Chicago
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: award received
forward
function: FilterConcept
dependencies: 4
inputs: theatre award
function: QueryAttrQualifier
dependencies: 5
inputs: official website
http://www.tonyawards.com/en_US/index.html
language of work or name
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "theatre award" . ?e_1 <award_received> ?e . ?e_1 <pred:name> "Chicago" . ?e_1 <librettist> ?e_2 . ?e_2 <pred:name> "Fred Ebb" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.tonyawards.com/en_US/index.html" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Answer: English