Question: What is the official website of the free software license whose short name is GNU LGPL?
Choices:
http://www.shelbycountyalabama.com
http://www.rug.nl
http://looneytunes.kidswb.com/
https://gnu.org/licenses/lgpl.html
http://www.beograd.rs
http://www.footballconference.co.uk
http://www.criticschoice.com/
http://kobebryant.com/
http://www.middlebury.edu
http://www.realracingclub.es/
Answer: https://gnu.org/licenses/lgpl.html
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "free software license" . ?e <short_name> ?pv_1 . ?pv_1 <pred:value> "GNU LGPL" . ?e <official_website> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: short name
GNU LGPL
function: FilterConcept
dependencies: 1
inputs: free software license
function: QueryAttr
dependencies: 2
inputs: official website