diff --git a/src/ontology/efo-edit.owl b/src/ontology/efo-edit.owl
index f292126d..aad9a127 100644
--- a/src/ontology/efo-edit.owl
+++ b/src/ontology/efo-edit.owl
@@ -177236,7 +177236,7 @@ AnnotationAssertion(obo:IAO_0000115 efo:EFO_0010492 "Quantification of glycochol
 AnnotationAssertion(obo:IAO_0000117 efo:EFO_0010492 "Joannella Morales")
 AnnotationAssertion(oboInOwl:hasDbXref efo:EFO_0010492 "PMID:23823483")
 AnnotationAssertion(rdfs:label efo:EFO_0010492 "glycocholic acid measurement"@en)
-SubClassOf(efo:EFO_0010492 efo:EFO_0004529)
+SubClassOf(efo:EFO_0010492 efo:EFO_0020050)
 
 # Class: efo:EFO_0010493 (glycodeoxycholate measurement)
 
@@ -182833,16 +182833,16 @@ SubClassOf(efo:EFO_0020049 efo:EFO_0007630)
 
 # Class: efo:EFO_0020050 (bile acid measurement)
 
-AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020050 "The quantification of diacylglycerol 30:1 levels in a sample, typically blood ")
+AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020050 "The quantification of bile acid in a sample.")
 AnnotationAssertion(dc:creator efo:EFO_0020050 "Annalisa Buniello")
 AnnotationAssertion(oboInOwl:hasDbXref efo:EFO_0020050 "PMID:34503513")
 AnnotationAssertion(rdfs:label efo:EFO_0020050 "bile acid measurement")
 EquivalentClasses(efo:EFO_0020050 ObjectIntersectionOf(efo:EFO_0001444 ObjectSomeValuesFrom(obo:IAO_0000136 obo:UBERON_0001970)))
-SubClassOf(efo:EFO_0020050 efo:EFO_0010231)
+SubClassOf(efo:EFO_0020050 efo:EFO_0004529)
 
 # Class: efo:EFO_0020051 (diacylglycerol 30:1 measurement)
 
-AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020051 "The quantification of diacylglycerol 30:0 levels in a sample, typically blood ")
+AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020051 "The quantification of diacylglycerol 30:1 levels in a sample, typically blood")
 AnnotationAssertion(dc:creator efo:EFO_0020051 "Annalisa Buniello")
 AnnotationAssertion(oboInOwl:hasDbXref efo:EFO_0020051 "PMID:34503513")
 AnnotationAssertion(rdfs:label efo:EFO_0020051 "diacylglycerol 30:1 measurement")
@@ -182850,7 +182850,7 @@ SubClassOf(efo:EFO_0020051 efo:EFO_0010223)
 
 # Class: efo:EFO_0020052 (diacylglycerol 30:0 measurement)
 
-AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020052 "The quantification of diacylglycerol 30:1 levels in a sample, typically blood ")
+AnnotationAssertion(obo:IAO_0000115 efo:EFO_0020052 "The quantification of diacylglycerol 30:0 levels in a sample, typically blood")
 AnnotationAssertion(dc:creator efo:EFO_0020052 "Annalisa Buniello")
 AnnotationAssertion(oboInOwl:hasDbXref efo:EFO_0020052 "PMID:34503513")
 AnnotationAssertion(rdfs:label efo:EFO_0020052 "diacylglycerol 30:0 measurement")