diff --git a/ckanext/dcat/tests/profiles/base/test_base_profile.py b/ckanext/dcat/tests/profiles/base/test_base_profile.py
index 221c772c..52bf8bc1 100644
--- a/ckanext/dcat/tests/profiles/base/test_base_profile.py
+++ b/ckanext/dcat/tests/profiles/base/test_base_profile.py
@@ -660,7 +660,7 @@ def test_publisher_foaf(self):
 
         p = RDFProfile(g)
 
-        publisher = p._publisher(URIRef('http://example.org'), DCT.publisher)
+        publisher = p._agent_details(URIRef('http://example.org'), DCT.publisher)
 
         assert publisher['uri'] == 'http://orgs.vocab.org/some-org'
         assert publisher['name'] == 'Publishing Organization for dataset 1'
@@ -688,7 +688,7 @@ def test_publisher_ref(self):
 
         p = RDFProfile(g)
 
-        publisher = p._publisher(URIRef('http://example.org'), DCT.publisher)
+        publisher = p._agent_details(URIRef('http://example.org'), DCT.publisher)
 
         assert publisher['uri'] == 'http://orgs.vocab.org/some-org'
 
diff --git a/examples/ckan/dataset.json b/examples/ckan/dataset.json
index c1d887d1..a9a34c67 100644
--- a/examples/ckan/dataset.json
+++ b/examples/ckan/dataset.json
@@ -11,9 +11,15 @@
         "name": "Geological Society",
         "mbox": "info@gs.org"
     },
-    "distribution": [{"accessURL": "http://www.bgs.ac.uk/gbase/geochemcd/home.html",
-                       "byteSize": null,
-                       "description": "Resource locator",
-                       "format": "text/html",
-                       "title": ""}]
+    "creator": {
+        "name": "John Doe",
+        "mbox": "johndoe@example.com"
+    },
+    "distribution": [{
+        "accessURL": "http://www.bgs.ac.uk/gbase/geochemcd/home.html",
+        "byteSize": null,
+        "description": "Resource locator",
+        "format": "text/html",
+        "title": ""
+    }]
 }
diff --git a/examples/ckan/full_ckan_dataset.json b/examples/ckan/full_ckan_dataset.json
index 24a17bcc..e62927c7 100644
--- a/examples/ckan/full_ckan_dataset.json
+++ b/examples/ckan/full_ckan_dataset.json
@@ -1,6 +1,6 @@
 {
-    "author": null,
-    "author_email": null,
+    "author": "John Doe",
+    "author_email": "johndoe@example.com",
     "extras": [
         {
             "__extras": {
diff --git a/examples/ckan/temp b/examples/ckan/temp
new file mode 100644
index 00000000..e69de29b