Question: Regarding the person who works in St. Andrews does he or she have a Libris-URI of 75knsjgr0hvjxh0 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <work_location> ?e_1 . ?e_1 <pred:name> "St Andrews" .  ?e <Libris-URI> ?pv . ?pv <pred:value> "75knsjgr0hvjxh0" .  }
Program:
function: Find
inputs: St Andrews
function: Relate
dependencies: 0
inputs: work location
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: Libris-URI
function: VerifyStr
dependencies: 3
inputs: 75knsjgr0hvjxh0