Question: For Windsor (the one whose motto text is The river and the land sustain us.), its time-zone location in the Eastern Time Zone is valid in which time period?
Choices: standard time
Louis XV of France
year
masculine singular
daylight saving time
French Third Republic
masculine plural
French Committee of National Liberation
Provisional Government of the French Republic
Vichy France
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Windsor" . ?e_1 <motto_text> ?pv . ?pv <pred:value> "The river and the land sustain us." . ?e_2 <pred:name> "Eastern Time Zone" . ?e_1 <located_in_time_zone> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <located_in_time_zone> ; <pred:fact_t> ?e_2 ] <valid_in_period> ?qpv .  }
Program:
function: Find
inputs: Windsor
function: FilterStr
dependencies: 0
inputs: motto text
The river and the land sustain us.
function: Find
inputs: Eastern Time Zone
function: QueryRelationQualifier
dependencies: 1
2
inputs: located in time zone
valid in period
Answer: daylight saving time