Question: How is the William Powell represented online at themave.com/Powell related to the Pittsburgh of telephone area code 878?
Choices: notable people with this condition
author
followed by
place of death
place of birth
studied by
programming paradigm
genre
has immediate cause
art director
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "William Powell" . ?e_1 <official_website> ?pv . ?pv <pred:value> "http://themave.com/Powell" . ?e_2 <pred:name> "Pittsburgh" . ?e_2 <local_dialing_code> ?pv_1 . ?pv_1 <pred:value> "878" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: William Powell
function: FilterStr
dependencies: 0
inputs: official website
http://themave.com/Powell
function: Find
inputs: Pittsburgh
function: FilterStr
dependencies: 2
inputs: local dialing code
878
function: QueryRelation
dependencies: 1
3
Answer: place of birth