Broaden CL_4030000 from choroidal melanocyte to uveal melanocyte (#3807)

[ai4c-agent]

Closes #3807

Summary

Broadens CL_4030000 by renaming the label from choroidal melanocyte to uveal melanocyte. The logical definition on this term was already melanocyte and part_of some uvea (UBERON_0001768), so the previous label was narrower than what the axioms actually asserted — this PR aligns the label and text with the already-broad logical definition.

Changes to obo:CL_4030000

• rdfs:label: choroidal melanocyte → uveal melanocyte.
• Text definition: clarified "vascular uvea" with a parenthetical "(iris, ciliary body, and choroid)" so readers see the broader scope. Still referenced to PMID:31819095.
• Former label choroidal melanocyte demoted from the primary label to oboInOwl:hasNarrowSynonym (choroid is a sub-part of the uvea).
• Removed the now-redundant oboInOwl:hasExactSynonym "uveal melanocyte" (it is the primary label).
• Updated the rdfs:comment to say "uveal melanocytes" instead of "choroidal melanocytes", matching the broader scope.
• Added IAO:0000233 (term_tracker_item) pointing to issue [Text def] Broaden choroid melanocyte to uveal melanocyte #3807.
• Logical definition unchanged: EquivalentTo melanocyte and part_of some uvea (UBERON_0001768).

Test plan

• Reviewer confirms the broadened scope + narrow-synonym demotion is the desired fix for [Text def] Broaden choroid melanocyte to uveal melanocyte #3807.
• CI (ODK QC) passes.
• robot reason yields no unsatisfiable classes.

---

🤖 Generated by @ai4c-agent

• Model: claude-opus-4-7
• Agent harness: claude-code
• Triggered by: @ct31-sanger
• Run: View workflow run

🤖 Generated with Claude Code

[ct31-sanger]

#gogoeditdiff

[github-actions]

Here's a diff of how these changes impact the classified ontology (on -base file) (for baf38c1)

Ontology comparison

Left

• Ontology IRI: http://purl.obolibrary.org/obo/cl/cl-base.owl
• Version IRI: http://purl.obolibrary.org/obo/cl/releases/2026-10-16/cl-base.owl
• Loaded from: file:/__w/cell-ontology/cell-ontology/master-base/cl-base.owl

Right

• Ontology IRI: http://purl.obolibrary.org/obo/cl/cl-base.owl
• Version IRI: http://purl.obolibrary.org/obo/cl/releases/2026-10-16/cl-base.owl
• Loaded from: file:/__w/cell-ontology/cell-ontology/pr-base/cl-base.owl

Ontology imports

Ontology annotations

uveal melanocyte http://purl.obolibrary.org/obo/CL_4030000

Removed

• uveal melanocyte hasExactSynonym "uveal melanocyte"

• uveal melanocyte comment "Cellular functions and extracellular interactions of choroidal melanocytes are distinct to skin melanocytes. They might have both neuroectodermal as well as mesectodermal origins."

  • hasDbXref "PMID:31819095"

  • hasDbXref "PMID:34082079"

• uveal melanocyte IAO_0000115 "A melanocyte located in the vascular uvea and involved in photoprotection, regulation of oxidative damage and immune responses."

  • hasDbXref "PMID:31819095"

  • hasDbXref "http://orcid.org/0000-0002-0819-0473"

• uveal melanocyte label "choroidal melanocyte"

Added

• uveal melanocyte IAO_0000233 3807

• uveal melanocyte hasNarrowSynonym "choroidal melanocyte"

• uveal melanocyte comment "Cellular functions and extracellular interactions of uveal melanocytes are distinct to skin melanocytes. They might have both neuroectodermal as well as mesectodermal origins."

  • hasDbXref "PMID:31819095"

  • hasDbXref "PMID:34082079"

• uveal melanocyte IAO_0000115 "A melanocyte located in the vascular uvea (iris, ciliary body, and choroid) and involved in photoprotection, regulation of oxidative damage and immune responses."

  • hasDbXref "PMID:31819095"

  • hasDbXref "http://orcid.org/0000-0002-0819-0473"

• uveal melanocyte label "uveal melanocyte"

[github-actions]

Here's a diff of your edit file (unreasoned) (for baf38c1)

Ontology comparison

Left

• Ontology IRI: http://purl.obolibrary.org/obo/cl.owl
• Version IRI: None
• Loaded from: file:/__w/cell-ontology/cell-ontology/master/src/ontology/cl-edit.owl

Right

• Ontology IRI: http://purl.obolibrary.org/obo/cl.owl
• Version IRI: None
• Loaded from: file:/__w/cell-ontology/cell-ontology/branch/src/ontology/cl-edit.owl

Ontology imports

Ontology annotations

uveal melanocyte http://purl.obolibrary.org/obo/CL_4030000

Removed

• uveal melanocyte has exact synonym "uveal melanocyte"

• uveal melanocyte comment "Cellular functions and extracellular interactions of choroidal melanocytes are distinct to skin melanocytes. They might have both neuroectodermal as well as mesectodermal origins."

  • has cross-reference "PMID:31819095"

  • has cross-reference "PMID:34082079"

• uveal melanocyte definition "A melanocyte located in the vascular uvea and involved in photoprotection, regulation of oxidative damage and immune responses."

  • has cross-reference "http://orcid.org/0000-0002-0819-0473"

  • has cross-reference "PMID:31819095"

• uveal melanocyte label "choroidal melanocyte"

Added

• uveal melanocyte term tracker item 3807

• uveal melanocyte has narrow synonym "choroidal melanocyte"

• uveal melanocyte comment "Cellular functions and extracellular interactions of uveal melanocytes are distinct to skin melanocytes. They might have both neuroectodermal as well as mesectodermal origins."

  • has cross-reference "PMID:31819095"

  • has cross-reference "PMID:34082079"

• uveal melanocyte definition "A melanocyte located in the vascular uvea (iris, ciliary body, and choroid) and involved in photoprotection, regulation of oxidative damage and immune responses."

  • has cross-reference "http://orcid.org/0000-0002-0819-0473"

  • has cross-reference "PMID:31819095"

• uveal melanocyte label "uveal melanocyte"