_:b665806714 . _:b665806714 "A spatial region is a continuant entity that is a continuant_part_of spaceR as defined relative to some frame R. (axiom label in BFO2 Reference: [035-001])"@en . _:b665806714 . _:b665806714 . _:b665806714 . _:b665806714 . _:b665806714 .