Question: Tell me the land vehicle that is the material or product produced by Ford Motor Company
Choices:
Willem Dafoe
Tyrone Power
University of Chicago Law School
Continental Army
Marshall, Texas
Gettysburg College
Australia national cricket team
train
Alan Oppenheimer
passenger car
Answer: passenger car
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "land vehicle" . ?e_1 <product_or_material_produced> ?e . ?e_1 <pred:name> "Ford Motor Company" .   }
Program:
function: Find
inputs: Ford Motor Company
function: Relate
dependencies: 0
inputs: product or material produced
forward
function: FilterConcept
dependencies: 1
inputs: land vehicle
function: What
dependencies: 2