Question: At what point in time did the non-netropolitan district whose TOID is 7000000000021698, have a population of 55800?
Choices:
1940-04-01
1974-01-01
1600-01-01
2008-04-23
1964-10-01
1866
2015-07-01
-550
1929-01-01
2011-09-18
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: TOID
7000000000021698
function: FilterConcept
dependencies: 1
inputs: non-metropolitan district
function: QueryAttrQualifier
dependencies: 2
inputs: population
55800
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "non-metropolitan district" . ?e <TOID> ?pv_1 . ?pv_1 <pred:value> "7000000000021698" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "55800"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2015-07-01