cycles detected in cl-basic.obo, release v2025-01-08

[tutajm]

The specification for cl-basic.obo says that all relationships are guaranteed to be acyclic, to form a DAG. However, in the latest release it is not the case. Offending relationships (non-relevant lines removed):

[Term]
id: CL:0000584
name: enterocyte
relationship: RO:0002202 CL:4047019 ! develops from early enterocyte

[Term]
id: CL:4047019
name: early enterocyte
is_a: CL:0000584 ! enterocyte

Could you please remove this line: "relationship: RO:0002202 CL:4047019 ! develops from early enterocyte"? This will fix the problem.

Thank you very much,
Marek Tutaj
programmer/analyst in RGD, that uses ontologies in DAG format