Question: For the Hugo Award for Best Novella, at what time point is it won by Harry Turtledove?
Choices: 2006-03-01
1811
1832-01-01
2001-02-21
2018-04-01
2002-02-25
2016-10-20
1959-01-01
1861-12-03
1994
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Hugo Award for Best Novella" . ?e_2 <pred:name> "Harry Turtledove" . ?e_1 <winner> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <winner> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Hugo Award for Best Novella
function: Find
inputs: Harry Turtledove
function: QueryRelationQualifier
dependencies: 0
1
inputs: winner
point in time
Answer: 1994