ontology: test

[Term]
id: X:1
relationship: part_of X:2 {source="abc"}
relationship: has_part X:3 {notes="foo"}

[Term]
id: X:2

[Term]
id: X:3

[Term]
id: TAX:1

[Typedef]
id: part_of
xref: BFO:0000050
inverse_of: part_of

[Typedef]
id: has_part
xref: BFO:0000051
