Question: What is the Libris-URI of Bruce Sprinsgteen?
Choices:
mkz11x652xl93l3
rp369hq95cm4zpb
sq47cxwb0cwhg26
1zcgmt6k3rwks1b
xv8bf5qg3ks17wj
1zcff9tk1d9mlg8
wt796k3f3djwscv
khwzzq730smmqsd
97mqz6gt22hf5j3
97mpsg2t0gfwh9t
Answer: 97mpsg2t0gfwh9t
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Bruce Springsteen" . ?e <Libris-URI> ?pv .  }
Program:
function: Find
inputs: Bruce Springsteen
function: QueryAttr
dependencies: 0
inputs: Libris-URI