Question: For the Netherlands municipality with official website http://www.rotterdam.nl/, and number of households 309936, tell me its time point.
Choices:
1929-01-01
1965-08-01
1650
2011-01-01
2010-01-15
2016-03-31
2013-04-11
2005-09-12
1939-01-01
1846-12-01
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.rotterdam.nl/
function: FilterConcept
dependencies: 1
inputs: municipality of the Netherlands
function: QueryAttrQualifier
dependencies: 2
inputs: number of households
309936
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "municipality of the Netherlands" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.rotterdam.nl/" . ?e <number_of_households> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "309936"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <number_of_households> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2011-01-01