Question: When did the ceremonial county of England whose vice-county catalog code is 66 have a population of 855900?
Choices: 1792-01-01
1792
2015
2017-08-10
1820-01-01
2010
2007-10-24
1970-11-01
2015-03-12
2015-06-04
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ceremonial county of England" . ?e <catalog_code> ?pv_1 . ?pv_1 <pred:value> "66" . [ <pred:fact_h> ?e ; <pred:fact_r> <catalog_code> ; <pred:fact_t> ?pv_1 ] <catalog> ?qpv_1 . ?qpv_1 <pred:value> "vice-county" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "855900"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: catalog code
66
function: QFilterStr
dependencies: 1
inputs: catalog
vice-county
function: FilterConcept
dependencies: 2
inputs: ceremonial county of England
function: QueryAttrQualifier
dependencies: 3
inputs: population
855900
point in time
Answer: 2015