Question: When did the town with the OS grid reference of TL997254 have a population of 121859?
Choices:
2011
1996-02-18
1987-04-24
1984-06-19
2011-07-27
1962-05-01
1963-05-15
1350
1501-12-01
2010-09-24
Answer: 2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "town" . ?e <OS_grid_reference> ?pv_1 . ?pv_1 <pred:value> "TL997254" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "121859"^^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: OS grid reference
TL997254
function: FilterConcept
dependencies: 1
inputs: town
function: QueryAttrQualifier
dependencies: 2
inputs: population
121859
point in time