Question: When did the life of a librettist of The King and I (the one whose librettist is Oscar Hammerstein II) come to an end ?
Choices:
2003-06-12
2005-11-01
2013-03-08
2007-06-04
1960-08-23
1829-01-19
2002-02-22
1993-12-14
1977-09-29
1898-01-11
Answer: 1960-08-23
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <librettist> ?e . ?e_1 <pred:name> "The King and I" . ?e_1 <librettist> ?e_2 . ?e_2 <pred:name> "Oscar Hammerstein II" .  ?e <date_of_death> ?pv .  }
Program:
function: Find
inputs: Oscar Hammerstein II
function: Relate
dependencies: 0
inputs: librettist
backward
function: Find
inputs: The King and I
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: librettist
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: date of death