diff --git a/home/src/main/resources/rdf/tbox/filegraph/text_structures.owl b/home/src/main/resources/rdf/tbox/filegraph/text_structures.owl
index 4431e15b..556cb5f2 100644
--- a/home/src/main/resources/rdf/tbox/filegraph/text_structures.owl
+++ b/home/src/main/resources/rdf/tbox/filegraph/text_structures.owl
@@ -123,6 +123,14 @@
     <vitro:hiddenFromPublishBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
     <vitro:inClassGroup rdf:resource="http://vivo.mydomain.edu/individual/vitroClassGroupElenpharticles"/>
   </owl:Class>
+  <owl:Class rdf:about="https://litvinovg.pro/text_structures#compilation">
+    <rdfs:subClassOf rdf:resource="https://litvinovg.pro/text_structures#complexPublication"/>
+    <vitro:prohibitedFromUpdateBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <vitro:hiddenFromPublishBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <vitro:hiddenFromDisplayBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <rdfs:label xml:lang="en-US">Compilation</rdfs:label>
+    <vitro:customEntryFormAnnot>edu.cornell.mannlib.vitro.webapp.edit.n3editing.configuration.generators.CompilationGenerator</vitro:customEntryFormAnnot>
+  </owl:Class>
   <owl:Class rdf:about="https://litvinovg.pro/text_structures#textExcerpt">
     <vitro:inClassGroup rdf:resource="http://research.iph.ras.ru/vivo/individual/vitroClassGroupTableofcontents"/>
     <vitro:prohibitedFromUpdateBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
@@ -223,6 +231,16 @@
     <vitro:selectFromExistingAnnot rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean"
     >true</vitro:selectFromExistingAnnot>
   </owl:ObjectProperty>
+  <owl:ObjectProperty rdf:about="https://litvinovg.pro/text_structures#compilatorOf">
+    <rdfs:label xml:lang="en-US">compilatorOf</rdfs:label>
+    <rdfs:domain rdf:resource="http://xmlns.com/foaf/0.1/Person"/>
+    <rdfs:range rdf:resource="https://litvinovg.pro/text_structures#compilation"/>
+    <vitro:hiddenFromDisplayBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <vitro:prohibitedFromUpdateBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <vitro:hiddenFromPublishBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>
+    <vitro:selectFromExistingAnnot rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean"
+    >true</vitro:selectFromExistingAnnot>
+  </owl:ObjectProperty>
   <owl:ObjectProperty rdf:about="https://litvinovg.pro/text_structures#hasTOCItem">
     <rdfs:domain rdf:resource="https://litvinovg.pro/text_structures#TOCLevel"/>
     <vitro:hiddenFromPublishBelowRoleLevelAnnot rdf:resource="http://vitro.mannlib.cornell.edu/ns/vitro/role#public"/>