diff --git a/src/ontology/cl-edit.owl b/src/ontology/cl-edit.owl
index 44b685703..4b5f159fc 100644
--- a/src/ontology/cl-edit.owl
+++ b/src/ontology/cl-edit.owl
@@ -4701,11 +4701,12 @@ SubClassOf(obo:CL_0000113 obo:CL_0000842)
 
 # Class: obo:CL_0000114 (surface ectodermal cell)
 
+AnnotationAssertion(Annotation(oboInOwl:hasDbXref "PMID:7892198") Annotation(oboInOwl:hasDbXref "Wikipedia:Surface_ectoderm") Annotation(oboInOwl:hasDbXref "doi:/10.1101/2024.07.02.601324") obo:IAO_0000115 obo:CL_0000114 "An ectodermal cell that is part of the external ectoderm, forming the outermost layer of the developing embryo. It is characterized by its polarized nature, with distinct apical and basal surfaces (Ferrante Jr., Reinke, & Stanley, 1995). Surface ectodermal cell gives rise to the epidermis, hair follicles, nails, sensory organs, and specialized structures like the apical ectodermal ridge crucial for limb development (Skoufa et al., 2024).")
 AnnotationAssertion(oboInOwl:hasDbXref obo:CL_0000114 "FMA:72552")
 AnnotationAssertion(oboInOwl:hasExactSynonym obo:CL_0000114 "cell of surface ectoderm")
-AnnotationAssertion(oboInOwl:hasExactSynonym obo:CL_0000114 "surface ectoderm cell")
+AnnotationAssertion(Annotation(oboInOwl:hasDbXref "doi:/10.1101/2024.07.02.601324") oboInOwl:hasExactSynonym obo:CL_0000114 "surface ectoderm cell")
 AnnotationAssertion(rdfs:label obo:CL_0000114 "surface ectodermal cell")
-SubClassOf(obo:CL_0000114 obo:CL_0000221)
+EquivalentClasses(obo:CL_0000114 ObjectIntersectionOf(obo:CL_0000221 ObjectSomeValuesFrom(obo:BFO_0000050 obo:UBERON_0000076)))
 
 # Class: obo:CL_0000115 (endothelial cell)