Question: Is ISNI of a public university, that was employing J. M. Coetzee until 2000, 0000 0004 1937 1151 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "public university" . ?e_1 <employer> ?e . ?e_1 <pred:name> "J. M. Coetzee" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <employer> ; <pred:fact_t> ?e ] <end_time> ?qpv . ?qpv <pred:year> 2000 . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0004 1937 1151" .  }
Program:
function: Find
inputs: J. M. Coetzee
function: Relate
dependencies: 0
inputs: employer
forward
function: QFilterYear
dependencies: 1
inputs: end time
2000
=
function: FilterConcept
dependencies: 2
inputs: public university
function: QueryAttr
dependencies: 3
inputs: ISNI
function: VerifyStr
dependencies: 4
inputs: 0000 0004 1937 1151
Answer: yes