diff --git a/topics/basics/indexing_and_psi_stubs/stub_indexes.md b/topics/basics/indexing_and_psi_stubs/stub_indexes.md
index 8f2ac1ff2..710c17405 100644
--- a/topics/basics/indexing_and_psi_stubs/stub_indexes.md
+++ b/topics/basics/indexing_and_psi_stubs/stub_indexes.md
@@ -83,7 +83,7 @@ Stub index implementation classes are registered in the `com.intellij.stubIndex`
 To put data into an index, you implement the method `IStubElementType.indexStub()` ([example: `JavaClassElementType.indexStub()`](%gh-ic%/java/java-psi-impl/src/com/intellij/psi/impl/java/stubs/JavaClassElementType.java)).
 This method accepts an `IndexSink` as a parameter and puts in the index ID and the key for each index in which the element should be stored.
 
-To access the data from an index, the following instance methods are used:
+To access the data from an index, the following instance methods are used on the singleton instance managed by the implementation:
 
 * `AbstractStubIndex.getAllKeys()/processAllKeys()` returns the list of all keys (processes all keys) in the index for the specified project (for example, the list of all class names found in the project).
 
@@ -91,6 +91,8 @@ To access the data from an index, the following instance methods are used:
 
 * `AbstractStubIndex.get()` returns the collection of PSI elements corresponding to a certain key (for example, classes with the specified short name) in the specified scope.
 
+**Example**: [`JavaAnnotationIndex`](%gh-ic%/java/java-indexing-impl/src/com/intellij/psi/impl/java/stubs/index/JavaAnnotationIndex.java)
+
 ## Related Forum Discussions
 
 * [Lifecycle of stub creation](https://intellij-support.jetbrains.com/hc/en-us/community/posts/206121959-Lifecycle-of-stub-creation/comments/206143885)