Question: What is the predecessor of Third Crusade that is a component of Crusade (that has Third Crusade as a part)?
Choices: Simeiz Observatory
The Son's Room
Star Trek Ⅳ: The Voyage Home
Lauryn Hill
2006 NCAA Men's Division I Basketball Tournament
2008 NFL season
Alien: Resurrection
Second Crusade
Marvin Hamlisch
Hootie & the Blowfish
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Third Crusade" . ?e_2 <pred:name> "Crusade" . ?e_3 <part_of> ?e_2 . ?e_3 <pred:name> "Third Crusade" . ?e_1 <part_of> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <part_of> ; <pred:fact_t> ?e_2 ] <follows> ?qpv .  }
Program:
function: Find
inputs: Third Crusade
function: Find
inputs: Third Crusade
function: Relate
dependencies: 1
inputs: part of
forward
function: Find
inputs: Crusade
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: part of
follows
Answer: Second Crusade