diff --git a/.gitignore b/.gitignore
index 2a892bb..e7af6fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,3 +46,6 @@ site
 pull-request.md
 omrse/catalog-v001.xml
 omrse/language/catalog-v001.xml
+
+.idea/
+*.py
diff --git a/deprecated-class-historical-taxonomy.owl b/deprecated-class-historical-taxonomy.owl
new file mode 100644
index 0000000..91bd4a8
--- /dev/null
+++ b/deprecated-class-historical-taxonomy.owl
@@ -0,0 +1,359 @@
+<?xml version="1.0"?>
+<rdf:RDF xmlns="http://www.w3.org/2002/07/owl#"
+     xml:base="http://www.w3.org/2002/07/owl"
+     xmlns:obo="http://purl.obolibrary.org/obo/"
+     xmlns:owl="http://www.w3.org/2002/07/owl#"
+     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+     xmlns:xml="http://www.w3.org/XML/1998/namespace"
+     xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
+     xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">
+    <Ontology/>
+    
+
+
+    <!-- 
+    ///////////////////////////////////////////////////////////////////////////////////////
+    //
+    // Annotation properties
+    //
+    ///////////////////////////////////////////////////////////////////////////////////////
+     -->
+
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/RO_0000057 -->
+
+    <AnnotationProperty rdf:about="http://purl.obolibrary.org/obo/RO_0000057">
+        <rdfs:label xml:lang="en">has participant</rdfs:label>
+    </AnnotationProperty>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/RO_0002218 -->
+
+    <AnnotationProperty rdf:about="http://purl.obolibrary.org/obo/RO_0002218">
+        <rdfs:label xml:lang="en">has active participant</rdfs:label>
+        <rdfs:subPropertyOf rdf:resource="http://purl.obolibrary.org/obo/RO_0000057"/>
+    </AnnotationProperty>
+    
+
+
+    <!-- 
+    ///////////////////////////////////////////////////////////////////////////////////////
+    //
+    // Classes
+    //
+    ///////////////////////////////////////////////////////////////////////////////////////
+     -->
+
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/BFO_0000040 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/BFO_0000040">
+        <rdfs:label xml:lang="en">material entity</rdfs:label>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/IAO_0021003 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/IAO_0021003">
+        <rdfs:label xml:lang="en">social act</rdfs:label>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000001 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000001">
+        <rdfs:label xml:lang="en">human social role</rdfs:label>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000083 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000083">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000100"/>
+        <rdfs:label xml:lang="en">obsolete OMB ethnic identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000085 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000085">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000001"/>
+        <rdfs:label xml:lang="en">obsolete socio-legal human social role</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000098 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000098">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000132"/>
+        <rdfs:label xml:lang="en">obsolete racial identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000100 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000100">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000132"/>
+        <rdfs:label xml:lang="en">obsolete ethnic identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000127 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000127">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000083"/>
+        <rdfs:label xml:lang="en">obsolete hispanic or latino identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000128 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000128">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000083"/>
+        <rdfs:label xml:lang="en">obsolete not hispanic or latino identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000132 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000132">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000179"/>
+        <rdfs:label xml:lang="en">obsolete identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000133 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000133">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000132"/>
+        <rdfs:label xml:lang="en">obsolete gender identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000138 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000138">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000133"/>
+        <rdfs:label xml:lang="en">obsolete female gender identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000141 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000141">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000133"/>
+        <rdfs:label xml:lang="en">obsolete male gender identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000145 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000145">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000132"/>
+        <rdfs:label xml:lang="en">obsolete self-identity data item</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000162 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000162">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/IAO_0021003"/>
+        <rdfs:label xml:lang="en">obsolete medical advice</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000168 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000168">
+        <rdfs:label xml:lang="en">obsolete questions asking process</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000173 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000173">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/BFO_0000040"/>
+        <rdfs:label xml:lang="en">obsolete material information bearer of question text plus answer set</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000176 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000176">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000168"/>
+        <rdfs:label xml:lang="en">obsolete identity question asking process</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000177 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000177">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000176"/>
+        <rdfs:label xml:lang="en">obsolete ethnic identity question asking process</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000178 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000178">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000176"/>
+        <rdfs:label xml:lang="en">obsolete race identity question asking process</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000179 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000179">
+        <rdfs:label xml:lang="en">answer to identity question</rdfs:label>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000180 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000180">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000185"/>
+        <rdfs:label xml:lang="en">obsolete American Indian or Alaska Native identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000181 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000181">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000185"/>
+        <rdfs:label xml:lang="en">obsolete Asian identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000182 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000182">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000185"/>
+        <rdfs:label xml:lang="en">obsolete black or African American identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000183 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000183">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000185"/>
+        <rdfs:label xml:lang="en">obsolete Native Hawaiian or other Pacific Islander identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000184 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000184">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000185"/>
+        <rdfs:label xml:lang="en">obsolete white identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000185 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000185">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000098"/>
+        <rdfs:label xml:lang="en">obsolete OMB racial identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000192 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000192">
+        <rdfs:label xml:lang="en">obsolete communication</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000196 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000196">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000192"/>
+        <rdfs:label xml:lang="en">obsolete expression of preferred language</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- http://purl.obolibrary.org/obo/OMRSE_00000507 -->
+
+    <Class rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000507">
+        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/OMRSE_00000133"/>
+        <rdfs:label xml:lang="en">obsolete non-binary gender identity datum</rdfs:label>
+        <deprecated rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</deprecated>
+    </Class>
+    
+
+
+    <!-- 
+    ///////////////////////////////////////////////////////////////////////////////////////
+    //
+    // Annotations
+    //
+    ///////////////////////////////////////////////////////////////////////////////////////
+     -->
+
+    <rdf:Description rdf:about="http://purl.obolibrary.org/obo/OMRSE_00000020">
+        <rdfs:label>is-aggregate-of</rdfs:label>
+    </rdf:Description>
+</rdf:RDF>
+
+
+
+<!-- Generated by the OWL API (version 4.5.26.2023-07-17T20:34:13Z) https://github.com/owlcs/owlapi -->
+
diff --git a/src/ontology/omrse-edit.owl b/src/ontology/omrse-edit.owl
index cdb8f52..bb0fe1d 100644
--- a/src/ontology/omrse-edit.owl
+++ b/src/ontology/omrse-edit.owl
@@ -1342,7 +1342,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000083 "Amanda Hicks"@en)
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000083 "OMB ethnic identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000083 "obsolete OMB ethnic identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000083 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000083 obo:OMRSE_00000100)
+SubClassOf(obo:OMRSE_00000083 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000084 (enrollment end date)
 
@@ -1445,7 +1445,7 @@ AnnotationAssertion(obo:IAO_0000115 obo:OMRSE_00000098 "A racial identity is an
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000098 "racial identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000098 "obsolete racial identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000098 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000098 obo:OMRSE_00000132)
+SubClassOf(obo:OMRSE_00000098 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000099 (racial identification process)
 
@@ -1459,7 +1459,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000100 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000100 "ethnic identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000100 "obsolete ethnic identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000100 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000100 obo:OMRSE_00000132)
+SubClassOf(obo:OMRSE_00000100 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000101 (ethnic identification process)
 
@@ -1665,7 +1665,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000127 "Amanda Hicks"@en)
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000127 "OMB Hispanic or Latino identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000127 "obsolete hispanic or latino identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000127 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000127 obo:OMRSE_00000083)
+SubClassOf(obo:OMRSE_00000127 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000128 (obsolete not hispanic or latino identity datum)
 
@@ -1674,7 +1674,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000128 "Amanda Hicks"@en)
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000128 "OMB not Hispanic or Latino identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000128 "obsolete not hispanic or latino identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000128 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000128 obo:OMRSE_00000083)
+SubClassOf(obo:OMRSE_00000128 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000129 (US physician assistant role)
 
@@ -1702,7 +1702,7 @@ AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000132 "social identity informat
 AnnotationAssertion(dc:creator obo:OMRSE_00000132 "Amanda Hicks")
 AnnotationAssertion(rdfs:label obo:OMRSE_00000132 "obsolete identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000132 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000132 obo:OMRSE_00000179)
+SubClassOf(obo:OMRSE_00000132 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000133 (obsolete gender identity datum)
 
@@ -1711,7 +1711,7 @@ AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000133 "gender identity informat
 AnnotationAssertion(dc:creator obo:OMRSE_00000133 "Amanda Hicks")
 AnnotationAssertion(rdfs:label obo:OMRSE_00000133 "obsolete gender identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000133 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000133 obo:OMRSE_00000132)
+SubClassOf(obo:OMRSE_00000133 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000134 (identification process)
 
@@ -1731,7 +1731,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000138 "Amanda Hicks"@en)
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000138 "female gender identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000138 "obsolete female gender identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000138 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000138 obo:OMRSE_00000133)
+SubClassOf(obo:OMRSE_00000138 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000139 (surgeon role)
 
@@ -1753,7 +1753,7 @@ AnnotationAssertion(obo:IAO_0000119 obo:OMRSE_00000141 ""@en)
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000141 "male gender identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000141 "obsolete male gender identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000141 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000141 obo:OMRSE_00000133)
+SubClassOf(obo:OMRSE_00000141 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000142 (human traveling information)
 
@@ -1786,7 +1786,7 @@ AnnotationAssertion(obo:IAO_0000115 obo:OMRSE_00000145 "an identity datum that h
 AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000145 "Amanda Hicks")
 AnnotationAssertion(rdfs:label obo:OMRSE_00000145 "obsolete self-identity data item"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000145 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000145 obo:OMRSE_00000132)
+SubClassOf(obo:OMRSE_00000145 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000146 (employment process)
 
@@ -1898,7 +1898,7 @@ SubClassOf(obo:OMRSE_00000161 ObjectSomeValuesFrom(obo:RO_0002087 obo:OGMS_00000
 
 AnnotationAssertion(rdfs:label obo:OMRSE_00000162 "obsolete medical advice"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000162 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000162 obo:IAO_0021003)
+SubClassOf(obo:OMRSE_00000162 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000163 (response to a question asking process)
 
@@ -1963,7 +1963,7 @@ SubClassOf(obo:OMRSE_00000172 obo:BFO_0000034)
 
 AnnotationAssertion(rdfs:label obo:OMRSE_00000173 "obsolete material information bearer of question text plus answer set"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000173 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000173 obo:BFO_0000040)
+SubClassOf(obo:OMRSE_00000173 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000174 (refusal to answer datum)
 
@@ -1979,21 +1979,21 @@ SubClassOf(obo:OMRSE_00000175 obo:OMRSE_00000163)
 
 AnnotationAssertion(rdfs:label obo:OMRSE_00000176 "obsolete identity question asking process"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000176 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000176 obo:OMRSE_00000168)
+SubClassOf(obo:OMRSE_00000176 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000177 (obsolete ethnic identity question asking process)
 
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000177 "http://purl.obolibrary.org/obo/OMRSE_00000199")
 AnnotationAssertion(rdfs:label obo:OMRSE_00000177 "obsolete ethnic identity question asking process"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000177 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000177 obo:OMRSE_00000176)
+SubClassOf(obo:OMRSE_00000177 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000178 (obsolete race identity question asking process)
 
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000178 "http://purl.obolibrary.org/obo/OMRSE_00000200")
 AnnotationAssertion(rdfs:label obo:OMRSE_00000178 "obsolete race identity question asking process"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000178 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000178 obo:OMRSE_00000176)
+SubClassOf(obo:OMRSE_00000178 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000179 (answer to identity question)
 
@@ -2007,7 +2007,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000180 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000180 "OMB American Indian or Alaska Native identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000180 "obsolete American Indian or Alaska Native identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000180 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000180 obo:OMRSE_00000185)
+SubClassOf(obo:OMRSE_00000180 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000181 (obsolete Asian identity datum)
 
@@ -2016,7 +2016,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000181 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000181 "OMB Asian identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000181 "obsolete Asian identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000181 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000181 obo:OMRSE_00000185)
+SubClassOf(obo:OMRSE_00000181 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000182 (obsolete black or African American identity datum)
 
@@ -2025,7 +2025,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000182 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000182 "OMB black or African American identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000182 "obsolete black or African American identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000182 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000182 obo:OMRSE_00000185)
+SubClassOf(obo:OMRSE_00000182 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000183 (obsolete Native Hawaiian or other Pacific Islander identity datum)
 
@@ -2034,7 +2034,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000183 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000183 "OMB Native Hawaiian or other Pacific Islander identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000183 "obsolete Native Hawaiian or other Pacific Islander identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000183 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000183 obo:OMRSE_00000185)
+SubClassOf(obo:OMRSE_00000183 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000184 (obsolete white identity datum)
 
@@ -2043,7 +2043,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000184 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000184 "OMB white identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000184 "obsolete white identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000184 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000184 obo:OMRSE_00000185)
+SubClassOf(obo:OMRSE_00000184 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000185 (obsolete OMB racial identity datum)
 
@@ -2052,7 +2052,7 @@ AnnotationAssertion(obo:IAO_0000117 obo:OMRSE_00000185 "Amanda Hicks")
 AnnotationAssertion(obo:IAO_0100001 obo:OMRSE_00000185 "OMB racial identity information content entity"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000185 "obsolete OMB racial identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000185 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000185 obo:OMRSE_00000098)
+SubClassOf(obo:OMRSE_00000185 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000186 (heavy smoker role)
 
@@ -2147,7 +2147,7 @@ AnnotationAssertion(dc:contributor obo:OMRSE_00000196 "Matthew Diller"@en)
 AnnotationAssertion(dc:contributor obo:OMRSE_00000196 "William R. Hogan"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000196 "obsolete expression of preferred language"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000196 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000196 obo:OMRSE_00000192)
+SubClassOf(obo:OMRSE_00000196 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00000197 (obsolete preferred language information content entity)
 
@@ -3019,7 +3019,7 @@ AnnotationAssertion(rdfs:comment obo:OMRSE_00000507 "Alternatively: A gender ide
 Examples of usage: ‘Non-binary’, ‘Trigender’, ‘Agender’, ‘Genderfluid’, ‘2’ (intended to refer to a non-binary gender role)"@en)
 AnnotationAssertion(rdfs:label obo:OMRSE_00000507 "obsolete non-binary gender identity datum"@en)
 AnnotationAssertion(owl:deprecated obo:OMRSE_00000507 "true"^^xsd:boolean)
-SubClassOf(obo:OMRSE_00000507 obo:OMRSE_00000133)
+SubClassOf(obo:OMRSE_00000507 oboInOwl:ObsoleteClass)
 
 # Class: obo:OMRSE_00002029 (education process)