Question: What higher education institution is located in Louisiana (the place of Northwestern State University) and uses http://www.latech.edu as the official website ?
Choices: Imperial College London
McNeese State University
Pennsylvania State University
University of Louisiana at Monroe
Grambling State University
King's College London
Northwestern State University
University of New Orleans
McMaster University
Louisiana Tech University
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Louisiana" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_1 . ?e_2 <pred:name> "Northwestern State University" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.latech.edu" .  }
Program:
function: Find
inputs: Northwestern State University
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Louisiana
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 4
inputs: higher education institution
function: FindAll
function: FilterStr
dependencies: 6
inputs: official website
http://www.latech.edu
function: FilterConcept
dependencies: 7
inputs: higher education institution
function: And
dependencies: 5
8
function: What
dependencies: 9
Answer: Louisiana Tech University