Question: Tell me the higher education institution that is headquartered in Colchester.
Choices:
London School of Economics
Colchester United F.C.
King's College London
Johns Hopkins University
University of Essex
University of Ibadan
University of Miami
San Diego State University
University of Strathclyde
McMaster University
Answer: University of Essex
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Colchester" .   }
Program:
function: Find
inputs: Colchester
function: Relate
dependencies: 0
inputs: headquarters location
backward
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: What
dependencies: 2