Question: What is John Huston's Libris-URI?
Choices: vs6888qd42r4qlr
qn259ph84vk5pfq
jgvz38r253kxwps
qn245zj82gvb84s
86lpsnxs47m2939
vs6892bd4fzg2dq
qn25czf84lbgxf6
75kns45r4jzwj1s
97mqwwst5l0x29f
64jmqzpq4tvgktm
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "John Huston" . ?e <Libris-URI> ?pv .  }
Program:
function: Find
inputs: John Huston
function: QueryAttr
dependencies: 0
inputs: Libris-URI
Answer: jgvz38r253kxwps