Question: What is Iggy Pop's Libris-URI?
Choices:
dbqsw81x45vwzt7
sq4688jb23jcdvr
qn245028327f7xm
sq47cc9b4kq5gz7
wt7bggdf25832gm
ljx02jb424jblkq
31fhh4lm26d5g5m
wt79dc0f0vcfnk6
1zcffgzk31j5z35
20dggd9l3bsn86v
Answer: qn245028327f7xm
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Iggy Pop" . ?e <Libris-URI> ?pv .  }
Program:
function: Find
inputs: Iggy Pop
function: QueryAttr
dependencies: 0
inputs: Libris-URI