Question: Is the publication date 1853 for the literary work whose inception time is in 1852?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1852
=
function: FilterConcept
dependencies: 1
inputs: literary work
function: QueryAttr
dependencies: 2
inputs: publication date
function: VerifyYear
dependencies: 3
inputs: 1853
=
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "literary work" . ?e <inception> ?pv_1 . ?pv_1 <pred:year> 1852 . ?e <publication_date> ?pv . ?pv <pred:year> 1853 .  }
Answer: yes