Question: tell me the relationship between the 2003 invasion of Iraq and Poland
Choices:
movement
student of
basin country
noble title
item operated
signatory
symptoms
participant
soundtrack album
official language
Program:
function: Find
inputs: 2003 invasion of Iraq
function: Find
inputs: Poland
function: QueryRelation
dependencies: 0
1
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "2003 invasion of Iraq" . ?e_2 <pred:name> "Poland" . ?e_1 ?p ?e_2 .  }
Answer: participant