Question: What is the number of children of the human whose official website is http://www.iainglen.com?
Choices: 2
10
1
9
7
5
6
3
2 daughter
3 son
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.iainglen.com" . ?e <number_of_children> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.iainglen.com
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: number of children
Answer: 3