Question: What language is associated with the official website http://hilaryduff.com for the person who is originally from Houston (that is the capital of Harris County)?
Choices: English
Tamil
Lithuanian
Austrian German
Portuguese
Wolof
British English
Norwegian
Navajo
Bokmål
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <location_of_formation> ?e_1 . ?e_1 <pred:name> "Houston" . ?e_2 <capital> ?e_1 . ?e_2 <pred:name> "Harris County" .  ?e <official_website> ?pv . ?pv <pred:value> "http://hilaryduff.com" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: Find
inputs: Harris County
function: Relate
dependencies: 0
inputs: capital
forward
function: Find
inputs: Houston
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: location of formation
backward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttrQualifier
dependencies: 5
inputs: official website
http://hilaryduff.com
language of work or name
Answer: English