Question: When did Northampton (whose official website is http://www.northampton.gov.uk/) have a population of 212100?
Choices:
1995-02-20
1977-01-10
2011
1953
1910-12-31
2010-01-01
2002-02-13
2003-09-21
1946
2004-06-24
Answer: 2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Northampton" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.northampton.gov.uk/" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "212100"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Northampton
function: FilterStr
dependencies: 0
inputs: official website
http://www.northampton.gov.uk/
function: QueryAttrQualifier
dependencies: 1
inputs: population
212100
point in time