Question: What is the ISNI of the person who is the spouse of Johnny Cash?
Choices:
0000 0000 9637 0671
0000 0003 6859 2308
0000 0001 1944 8612
0000 0001 1442 8495
0000 0000 7293 9018
0000 0000 5927 2634
0000 0001 0245 1364
0000 0003 6847 6198
0000 0000 6742 8758
0000 0000 5939 1078
Answer: 0000 0000 7293 9018
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <spouse> ?e . ?e_1 <pred:name> "Johnny Cash" .  ?e <ISNI> ?pv .  }
Program:
function: Find
inputs: Johnny Cash
function: Relate
dependencies: 0
inputs: spouse
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: ISNI