diff --git a/rdf/tbox/filegraph/research-resource.owl b/rdf/tbox/filegraph/research-resource.owl
index 795cdeb9..5d90bd3a 100644
--- a/rdf/tbox/filegraph/research-resource.owl
+++ b/rdf/tbox/filegraph/research-resource.owl
@@ -296,36 +296,6 @@
         <obo:IAO_0000114 rdf:resource="http://purl.obolibrary.org/obo/IAO_0000120"/>
     </owl:Class>
     
-
-
-
-    <!-- http://purl.obolibrary.org/obo/ERO_0000715 -->
-
-    <owl:Class rdf:about="http://purl.obolibrary.org/obo/ERO_0000715">
-
-        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/ERO_0000007"/>
-        <obo:IAO_0000115 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">A technique used for identification, assessment, and prioritization of risks followed by coordinated and economical application of resources to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities.</obo:IAO_0000115>
-        <obo:IAO_0000117 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">PERSON: Nicole Vasilevsky</obo:IAO_0000117>
-        <obo:IAO_0000119 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">http://en.wikipedia.org/wiki/Risk_management</obo:IAO_0000119>
-        <obo:IAO_0000114 rdf:resource="http://purl.obolibrary.org/obo/IAO_0000123"/>
-    </owl:Class>
-    
-
-
-
-
-    <!-- http://purl.obolibrary.org/obo/ERO_0000742 -->
-
-    <owl:Class rdf:about="http://purl.obolibrary.org/obo/ERO_0000742">
-
-        <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/ERO_0000007"/>
-        <obo:IAO_0000115 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">A technique designed for the collection of clinical data in electronic format for use mainly in human clinical trials.</obo:IAO_0000115>
-        <obo:IAO_0000112 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Electronic health records.</obo:IAO_0000112>
-        <obo:IAO_0000117 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">PERSON: Nicole Vasilevsky</obo:IAO_0000117>
-        <obo:IAO_0000118 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">clinical database development</obo:IAO_0000118>
-        <obo:IAO_0000119 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">http://en.wikipedia.org/wiki/Electronic_data_capture</obo:IAO_0000119>
-        <obo:IAO_0000114 rdf:resource="http://purl.obolibrary.org/obo/IAO_0000120"/>
-    </owl:Class>
     
 
     <owl:Class rdf:about="http://purl.obolibrary.org/obo/ERO_0001245">
diff --git a/rdf/tbox/firsttime/initialTBoxAnnotations.n3 b/rdf/tbox/firsttime/initialTBoxAnnotations.n3
index 672d3388..32f22456 100644
--- a/rdf/tbox/firsttime/initialTBoxAnnotations.n3
+++ b/rdf/tbox/firsttime/initialTBoxAnnotations.n3
@@ -1774,9 +1774,6 @@ vivo:hasGoverningAuthority
       vitro:selectFromExistingAnnot
               "true"^^xsd:boolean .
 
-obo:ERO_0000715
-      rdfs:label "Risk Management"@en-US .
-
 vcard:additionalName
       rdfs:label "additional name"@en-US .
 
@@ -2798,7 +2795,11 @@ vivo:GraduateAdvisingRelationship
               <http://vitro.mannlib.cornell.edu/ns/vitro/role#public> .
 
 obo:RO_0000052
-      rdfs:label "inheres in"@en-US .
+      rdfs:label "inheres in"@en-US ;
+      vitro:hiddenFromDisplayBelowRoleLevelAnnot
+              <http://vitro.mannlib.cornell.edu/ns/vitro/role#nobody> ;
+      vitro:prohibitedFromUpdateBelowRoleLevelAnnot
+              <http://vitro.mannlib.cornell.edu/ns/vitro/role#nobody> .
 
 obo:OBI_0000299
       rdfs:label "has specified output"@en-US .
@@ -5568,9 +5569,6 @@ geo:countryAreaUnit
       vitro:prohibitedFromUpdateBelowRoleLevelAnnot
               <http://vitro.mannlib.cornell.edu/ns/vitro/role#public> .
 
-obo:ERO_0000742
-      rdfs:label "Research Electronic Datacapture"@en-US .
-
 vcard:geo
       rdfs:label "geo"@en-US .
 
@@ -6053,7 +6051,11 @@ obo:RO_0001018
       rdfs:label "contained in"@en-US .
 
 obo:ERO_0000033
-      rdfs:label "has expertise"@en-US .
+      rdfs:label "has expertise in technique"@en-US ;
+      vitro:selectFromExistingAnnot
+              "true"^^xsd:boolean ;
+      vitro:offerCreateNewOptionAnnot
+              "true"^^xsd:boolean .
 
 bibo:peerReviewed
       rdfs:label "peer reviewed"@en-US .