Question: What is the time period that the National Football League Draft's official website is http://www.nfl.com/draft/history/fulldraft?season=2004?
Choices: 2014-03-13
1909-01-01
2008-04-09
2004
2006-08-16
1991-09-11
1954-03-25
2002-02-27
1830-01-01
1996-08-28
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "National Football League Draft" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.nfl.com/draft/history/fulldraft?season=2004" . ?e <point_in_time> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.nfl.com/draft/history/fulldraft?season=2004
function: FilterConcept
dependencies: 1
inputs: National Football League Draft
function: QueryAttr
dependencies: 2
inputs: point in time
Answer: 2004