Question: Which TV series was shot in Richmond (the one whose official website is http://www.richmondgov.com/)?
Choices: Bleak House
Veronica Mars
Malcolm in the Middle
Homeland
American Horror Story
Seinfeld
Robot Chicken
Six Feet Under
The Muppet Show
Saturday Night's Main Event
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <filming_location> ?e_1 . ?e_1 <pred:name> "Richmond" . ?e_1 <official_website> ?pv . ?pv <pred:value> "http://www.richmondgov.com/" .   }
Program:
function: Find
inputs: Richmond
function: FilterStr
dependencies: 0
inputs: official website
http://www.richmondgov.com/
function: Relate
dependencies: 1
inputs: filming location
backward
function: FilterConcept
dependencies: 2
inputs: television series
function: What
dependencies: 3
Answer: Homeland