Question: Is the area for the Japan prefecture with the Twitter username KanagawaPref_PR 55 acres?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "prefecture of Japan" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "KanagawaPref_PR" . ?e <area> ?pv . ?pv <pred:unit> "acre" . ?pv <pred:value> "55"^^xsd:double .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
KanagawaPref_PR
function: FilterConcept
dependencies: 1
inputs: prefecture of Japan
function: QueryAttr
dependencies: 2
inputs: area
function: VerifyNum
dependencies: 3
inputs: 55 acre
=