Question: When did the museum that collects works of John Waters (the one whose Libris-URI is 1zcfj23k2jtdnj7O) have 4261391 visitors per year?
Choices:
1994-03-21
2007-12-31
2005-02-16
1858-12-03
1941-02-27
2016
2011-01-12
2017-01-12
2012-11-01
1997-06-18
Answer: 2016
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "museum" . ?e_1 <works_in_collection> ?e . ?e_1 <pred:name> "John Waters" . ?e_1 <Libris-URI> ?pv_1 . ?pv_1 <pred:value> "1zcfj23k2jtdnj7" . ?e <visitors_per_year> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "4261391"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <visitors_per_year> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: John Waters
function: FilterStr
dependencies: 0
inputs: Libris-URI
1zcfj23k2jtdnj7
function: Relate
dependencies: 1
inputs: works in collection
forward
function: FilterConcept
dependencies: 2
inputs: museum
function: QueryAttrQualifier
dependencies: 3
inputs: visitors per year
4261391
point in time