Question: What is the Instagram username of the person with Libris-URI fcrv3dsz16vdchr?
Choices:
the_native_tiger
corinthians
rebeccahall
thebeatles
fkaustriawien
pumasmxoficial
pj_harvey
aaajoficial
olympiquedemarseille
common
Answer: pj_harvey
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Libris-URI> ?pv_1 . ?pv_1 <pred:value> "fcrv3dsz16vdchr" . ?e <Instagram_username> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Libris-URI
fcrv3dsz16vdchr
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: Instagram username