Question: Is http://www.nsula.edu/ the official website for the higher learning institution whose street address is University Parkway, Natchitoches, LA, 71497-0002?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e <located_at_street_address> ?pv_1 . ?pv_1 <pred:value> "University Parkway, Natchitoches, LA, 71497-0002" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.nsula.edu/" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: located at street address
University Parkway, Natchitoches, LA, 71497-0002
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://www.nsula.edu/
Answer: yes