[fidldoc] Update reference docs for main
diff --git a/main/sdk/fidl/fuchsia.driver.framework/README.md b/main/sdk/fidl/fuchsia.driver.framework/README.md
index bb39a31..74db7b3 100644
--- a/main/sdk/fidl/fuchsia.driver.framework/README.md
+++ b/main/sdk/fidl/fuchsia.driver.framework/README.md
@@ -1012,11 +1012,14 @@
<td>
<code><a class='link' href='#NodePropertyDictionary'>NodePropertyDictionary</a></code>
</td>
- <td><p>Node properties of the node the driver is bound to. If the node is
-non-composite then the "default" entry will contain the node's own
-properties. If the node is a composite then there is an entry for each
-of its parents and the "default" entry will reference the primary
-composite parent node's properties.</p>
+ <td><p>Node properties of the node the driver is bound to.
+If the node is non-composite then the "default" entry will contain the
+node's own properties.
+If the node is a composite then there is an entry for each of its parents
+and the "default" entry will reference the primary composite parent
+node's properties. The composite parent node's properties are those that
+were provided in the composite node specification and not the original
+properties of the parent.</p>
<div class="fidl-version-div"><span class="fidl-attribute fidl-version">Added: 19</span></div>
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