Question: What is  CANTIC-ID if a person known for a significant event interview  (the point in time of this statement is 1993)?
Choices:
a11680738
a11804580
a11190589
a10368140
a11713586
a11877248
a11212123
a11102354
a11071138
a10085269
Program:
function: Find
inputs: interview
function: Relate
dependencies: 0
inputs: significant event
backward
function: QFilterYear
dependencies: 1
inputs: point in time
1993
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: CANTIC-ID
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <significant_event> ?e_1 . ?e_1 <pred:name> "interview" .  [ <pred:fact_h> ?e ; <pred:fact_r> <significant_event> ; <pred:fact_t> ?e_1 ] <point_in_time> ?qpv . ?qpv <pred:year> 1993 . ?e <CANTIC-ID> ?pv .  }
Answer: a11212123