Question: What is the short name of the record label with official website http://www.elektra.com?
Choices: N.-É.
UMG Nashville
KY
САД
Тайвань
КНУ
Elektra
SC Cambuur
🇸🇨
СПбК
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "record label" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.elektra.com" . ?e <short_name> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.elektra.com
function: FilterConcept
dependencies: 1
inputs: record label
function: QueryAttr
dependencies: 2
inputs: short name
Answer: Elektra