Question: Tell me the predecessor for Prometheus is a part of Alien (which has an official website http://www.alienmovies.com/)
Choices: Alien
Bette Midler
The Beatles
Living Church
Star Trek: Insurrection
American Pie
Alien: Resurrection
2 Fast 2 Furious
Christopher Cross
Rocky V
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Prometheus" . ?e_2 <pred:name> "Alien" . ?e_2 <official_website> ?pv . ?pv <pred:value> "http://www.alienmovies.com/" . ?e_1 <part_of_the_series> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <part_of_the_series> ; <pred:fact_t> ?e_2 ] <follows> ?qpv .  }
Program:
function: Find
inputs: Prometheus
function: Find
inputs: Alien
function: FilterStr
dependencies: 1
inputs: official website
http://www.alienmovies.com/
function: QueryRelationQualifier
dependencies: 0
2
inputs: part of the series
follows
Answer: Alien: Resurrection