![[Inferred is_a relation]](https://browser.planteome.org/static/images/is_a.gif "Inferred is_a relation")
BFO:0000002 continuant
BFO:0000001 entity
BFO:0000020 specifically dependent continuant
BFO:0000019 quality
PATO:0000001 quality
PATO:0001241 physical object quality
TO:0000387 plant trait
TO:0000017 plant morphology trait
TO:0000839 plant structure morphology trait
TO:0000836 multi-tissue plant structure morphology trait
TO:0000736 plant organ morphology trait
TO:0000738 plant axis morphology trait
TO:0000043 root morphology trait
TO:0000741 tuber morphology trait
TO:1000007 tuberous root tuber morphology trait
![[Current term]](https://browser.planteome.org/static/images/term_lineage_wedge.png "Current term")
CO_331:0000341 sweetpotato storage root formation trait
CO_331:0000705 sweetpotato rtfrm_et_1to7 variable
subject![[Reorder by subject]](https://browser.planteome.org/static/images/reorder.gif "Reorder by subject") |
relation |
object |
|---|---|---|
| sweetpotato storage root formation trait |
is_a
|
tuberous root tuber morphology trait (TO:1000007) |
| subject |
relation |
object |
|---|---|---|
| sweetpotato observation of storage root formation method (CO_331:0000457) |
![[method_of relation]](https://browser.planteome.org/static/images/method_of.gif "method_of relation") method_of
|
sweetpotato storage root formation trait |
| sweetpotato rtfrm_et_1to7 variable (CO_331:0000705) |
is_a
|
sweetpotato storage root formation trait |