diff --git a/collabnext/openalex/nodes.py b/collabnext/openalex/nodes.py
index 4357cbe..cb6ffc0 100644
--- a/collabnext/openalex/nodes.py
+++ b/collabnext/openalex/nodes.py
@@ -3,19 +3,61 @@
 
 def make_institution_nodes(institutions: list[Institution]) -> list[dict]:
     return [
-        {"id": x["id"], "label": x["display_name"], "type": "INSTITUTION"}
+        {
+            "id": x["id"], 
+            "name": x["display_name"],
+            "institution_type": x["type"],
+            "homepage": x["homepage_url"],
+            "works_count": x["works_count"],
+            "cited_by_count": x["cited_by_count"],
+            "field": None,
+            "description": None,
+            "subfield": None,
+            "domain": None,
+            "label": x["display_name"], 
+            "type": "INSTITUTION"
+        }
         for x in institutions
     ]
 
 
 def make_author_nodes(authors: list[Author]) -> list[dict]:
     return [
-        {"id": x["id"], "label": x["display_name"], "type": "AUTHOR"} for x in authors
+        {
+            "id": x["id"],
+            "name": x["display_name"],
+            "institution_type": None,
+            "homepage": None, 
+            "works_count": x["works_count"],
+            "cited_by_count": x["cited_by_count"],
+            "field": None,
+            "description": None,
+            "subfield": None,
+            "domain": None,
+            "label": x["display_name"], 
+            "type": "AUTHOR"
+        } 
+        for x in authors
     ]
 
 
 def make_work_nodes(works: list[Work]) -> list[dict]:
-    return [{"id": x["id"], "label": x["title"], "type": "WORK"} for x in works]
+    return [
+        {
+            "id": x["id"], 
+            "name": None,
+            "institution_type": None,
+            "homepage": None, 
+            "works_count": None,
+            "cited_by_count": None,
+            "field": None,
+            "description": None,
+            "subfield": None,
+            "domain": None,
+            "label": x["title"], 
+            "type": "WORK"
+        } 
+        for x in works]
 
 
 def make_topic_nodes(topics: list[Topic]) -> list[dict]:
@@ -23,6 +65,15 @@ def make_topic_nodes(topics: list[Topic]) -> list[dict]:
     return [
         {
             "id": x["id"],
+            "name": None,
+            "institution_type": None,
+            "homepage": None,
+            "works_count": None,
+            "cited_by_count": None,
+            "field": x["field"]["display_name"],
+            "description": x.get("description"),
+            "subfield": x["subfield"]["display_name"],
+            "domain": x["domain"]["display_name"],
             "label": x["field"]["display_name"],
             "type": "TOPIC",
         }
diff --git a/observable/docs/data/graph.sqlite.py b/observable/docs/data/graph.sqlite.py
index 4cb170e..ee325f9 100644
--- a/observable/docs/data/graph.sqlite.py
+++ b/observable/docs/data/graph.sqlite.py
@@ -81,7 +81,20 @@
 ]
 
 # Create nodes dataframe
-df_nodes = pd.DataFrame(nodes, columns=["id", "label", "type"])
+df_nodes = pd.DataFrame(nodes, columns=[
+    "id", 
+    "label", 
+    "type",
+    "name",
+    "institution_type",
+    "homepage",
+    "works_count",
+    "cited_by_count",
+    "field",
+    "description",
+    "subfield",
+    "domain",
+    ])
 
 # Create edges dataframe
 df_edges = pd.DataFrame(
diff --git a/observable/docs/index.md b/observable/docs/index.md
index aaa521f..4417da3 100644
--- a/observable/docs/index.md
+++ b/observable/docs/index.md
@@ -118,6 +118,7 @@ orb.data.setDefaultStyle({
   },
 });
 
+
 // Initialize nodes and edges
 orb.data.setup({ nodes, edges });
 
@@ -127,4 +128,15 @@ orb.view.render(() => {
 });
 ```
 
+```js
+orb.events.on('node-click', (event) => {
+  getData(event)
+});
+
+
+function getData(event) {
+  console.log('Node clicked: ', event.node);
+}
+```
+
 <div id="graph" style="width:100%; height:800px"></div>