Question: What is the beginning date that Bill Berry (who uses American English as the native language) lives in Athens (that is the residence of Michael Stipe)?
Choices:
794
1984
2004-08-15
1992-07-22
1965-11-08
1978
1993-11-01
1980-09-29
553
2006-10-16
Answer: 1978
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Bill Berry" . ?e_1 <native_language> ?e_3 . ?e_3 <pred:name> "American English" . ?e_2 <pred:name> "Athens" . ?e_4 <residence> ?e_2 . ?e_4 <pred:name> "Michael Stipe" . ?e_1 <residence> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <residence> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: American English
function: Relate
dependencies: 0
inputs: native language
backward
function: Find
inputs: Bill Berry
function: And
dependencies: 1
2
function: Find
inputs: Michael Stipe
function: Relate
dependencies: 4
inputs: residence
forward
function: Find
inputs: Athens
function: And
dependencies: 5
6
function: QueryRelationQualifier
dependencies: 3
7
inputs: residence
start time