diff --git a/R/copy_wikidata_item.R b/R/copy_wikidata_item.R
index 0a3a370..bf3d67b 100644
--- a/R/copy_wikidata_item.R
+++ b/R/copy_wikidata_item.R
@@ -60,7 +60,9 @@ copy_wikidata_item <- function(
     wikibase_api_url = "https://reprexbase.eu/jekyll/api.php",
     data_curator = NULL,
     log_path = tempdir(),
-    csrf) {
+    csrf,
+    wikibase_session = NULL) {
+
   if (!is.null(wikibase_session)) {
     # For repeated queries you can add your variables directly or in a list
 
@@ -336,7 +338,7 @@ copy_wikidata_item <- function(
       label = created_item_label[[1]]$value,
       description = created_item_description[[1]]$value,
       language = created_item_label[[1]]$language,
-      datatype = "item",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property = qid_equivalence_property,
       equivalence_id = qid_on_wikidata,
@@ -406,7 +408,7 @@ copy_wikidata_item <- function(
       label = existing_label,
       description = existing_description,
       language = language,
-      datatype = "<not retrieved>",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property = qid_equivalence_property,
       equivalence_id = qid_on_wikidata,
@@ -426,12 +428,12 @@ copy_wikidata_item <- function(
     # Return an emptier data.frame if there was some error
 
     # Print out the error message verbatim to terminal
-    message(created_property_response$error)
+    message(created_item_response$error)
 
     # Wrap the main error types into the logfile and return data
     error_comments <- paste(
       unlist(
-        lapply(created_property_response$error$messages, function(x) x$name)
+        lapply(created_item_response$error$messages, function(x) x$name)
       ),
       collapse = "|"
     )
@@ -442,7 +444,7 @@ copy_wikidata_item <- function(
       label = "<not retrieved>",
       description = "<not retrieved>",
       language = "<not retrieved>",
-      datatype = "<not retrieved>",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property = qid_equivalence_property,
       equivalence_id = qid_on_wikidata,
@@ -472,7 +474,7 @@ copy_wikidata_item <- function(
     action = return_dataframe$action,
     id_on_target = defined(
       return_dataframe$id_on_target,
-      label = paste0("QID on ", wikibase_api_url),
+      label = paste0("ID on ", wikibase_api_url),
       namespace = wikibase_api_url
     ),
     label = defined(
@@ -481,7 +483,7 @@ copy_wikidata_item <- function(
     ),
     description = defined(
       return_dataframe$description,
-      label = "Description of item"
+      label = "Description of entity"
     ),
     language = defined(
       return_dataframe$language,
@@ -496,7 +498,7 @@ copy_wikidata_item <- function(
     ),
     equivalence_id = defined(
       return_dataframe$equivalence_id,
-      label = "Equivalent QID on Wikidata",
+      label = "Equivalent entity on Wikidata",
       namespace = "https://www.wikidata.org/wiki/"
     ),
     success = return_dataframe$success,
@@ -508,7 +510,6 @@ copy_wikidata_item <- function(
         "Wikibase Copy Item Log (",
         strftime(action_time, "%Y-%m-%d %H:%M:%OS0"), ")"
       ),
-      description = description_text,
       creator = data_curator,
       dataset_date = Sys.Date()
     )
diff --git a/R/copy_wikidata_property.R b/R/copy_wikidata_property.R
index cce5790..e584480 100644
--- a/R/copy_wikidata_property.R
+++ b/R/copy_wikidata_property.R
@@ -64,6 +64,7 @@ copy_wikidata_property <- function(
     log_path = tempdir(),
     csrf,
     wikibase_session = NULL) {
+
   if (!is.null(wikibase_session)) {
     # For repeated queries you can add your variables directly or in a list
 
@@ -103,6 +104,7 @@ copy_wikidata_property <- function(
     msg = 'copy_wikidata_item(..., data_curator): data_curator must be a person, like person("Jane, "Doe").'
   )
 
+  property_wikibase_datatype <- "<not retrieved>"  # set default value
 
   if (length(pid_on_wikidata) > 1) {
     # Run this function in a loop if there are several PIDs to copy
@@ -270,6 +272,7 @@ copy_wikidata_property <- function(
     datatype = response$entities[[1]]$datatype
   )
 
+  property_wikibase_datatype <- response$entities[[1]]$datatype
   datastring
 
   ## Getting the user's CSRF token for writing.
@@ -401,7 +404,7 @@ copy_wikidata_property <- function(
       label = existing_label,
       description = existing_description,
       language = language,
-      datatype = "<not retrieved>",
+      datatype = property_wikibase_datatype,
       wikibase_api_url = wikibase_api_url,
       equivalence_property = pid_equivalence_property,
       equivalence_id = pid_on_wikidata,
@@ -438,7 +441,7 @@ copy_wikidata_property <- function(
       label = "<not retrieved>",
       description = "<not retrieved>",
       language = "<not retrieved>",
-      datatype = "<not retrieved>",
+      datatype = property_wikibase_datatype,
       wikibase_api_url = wikibase_api_url,
       equivalence_property = pid_equivalence_property,
       equivalence_id = pid_on_wikidata,
@@ -468,7 +471,7 @@ copy_wikidata_property <- function(
     action = return_dataframe$action,
     id_on_target = defined(
       return_dataframe$id_on_target,
-      label = paste0("PID on ", wikibase_api_url),
+      label = paste0("ID on ", wikibase_api_url),
       namespace = wikibase_api_url
     ),
     label = defined(
@@ -504,7 +507,7 @@ copy_wikidata_property <- function(
         "Wikibase Copy Property Log (",
         strftime(action_time, "%Y-%m-%d %H:%M:%OS0"), ")"
       ),
-      description = description_text,
+      description_text,
       creator = data_curator,
       dataset_date = Sys.Date()
     ),
diff --git a/R/create_item.R b/R/create_item.R
index 0845442..05928a6 100644
--- a/R/create_item.R
+++ b/R/create_item.R
@@ -196,7 +196,7 @@ create_item <- function(label,
       label = label,
       description =  created_item_response$entity$descriptions[[1]]$value,
       language =  created_item_response$entity$descriptions[[1]]$language,
-      datatype = "item",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property =  equivalence_property,
       equivalence_id = equivalence_id,
@@ -237,7 +237,7 @@ create_item <- function(label,
       label = label,
       description = "<description match not inspected>",
       language =  language,
-      datatype = "item",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property =  equivalence_property,
       equivalence_id = equivalence_id,
@@ -267,7 +267,7 @@ create_item <- function(label,
       label = label,
       description = description,
       language =  language,
-      datatype = "item",
+      datatype = "wikibase-item",
       wikibase_api_url = wikibase_api_url,
       equivalence_property =  equivalence_property,
       equivalence_id = equivalence_id,
@@ -284,5 +284,61 @@ create_item <- function(label,
               fileEncoding = "UTF-8")
   }
 
-  return_dataframe
+  description_text <- paste0(
+    "Attempted and successful item creation on Wikibase to ",
+    wikibase_api_url, " with wbdataset:create_item() at ",
+    substr(as.character(action_time), 1, 19)
+  )
+
+  return_ds <- dataset_df(
+    action = return_dataframe$action,
+    id_on_target = defined(
+      return_dataframe$id_on_target,
+      label = paste0("ID on ", wikibase_api_url),
+      namespace = wikibase_api_url
+    ),
+    label = defined(
+      return_dataframe$label,
+      label = "Label of entity"
+    ),
+    description = defined(
+      return_dataframe$description,
+      label = "Description of entity"
+    ),
+    language = defined(
+      return_dataframe$language,
+      label = "Language of label and description"
+    ),
+    datatype = return_dataframe$datatype,
+    wikibase_api_url = wikibase_api_url,
+    equivalence_property = defined(
+      return_dataframe$equivalence_property,
+      label = paste0("Equivalence property on  ", wikibase_api_url),
+      namespace = wikibase_api_url
+    ),
+    equivalence_id = defined(
+      return_dataframe$equivalence_id,
+      label = "Equivalent entity on Wikidata",
+      namespace = "https://www.wikidata.org/wiki/"
+    ),
+    success = return_dataframe$success,
+    comment = return_dataframe$comment,
+    time = return_dataframe$time,
+    logfile = return_dataframe$logfile,
+    dataset_bibentry = dublincore(
+      title = paste0(
+        "Wikibase Create Property Log (",
+        strftime(action_time, "%Y-%m-%d %H:%M:%OS0"), ")"
+      ),
+      description_text,
+      creator = data_curator,
+      dataset_date = Sys.Date()
+    )
+  )
+
+  return_ds$rowid <- defined(paste0("wbi:", as.character(return_ds$id_on_target)),
+                             namespace = wikibase_api_url
+  )
+
+  return_ds
 }
diff --git a/R/create_property.R b/R/create_property.R
index 9f07284..b2543f4 100644
--- a/R/create_property.R
+++ b/R/create_property.R
@@ -115,6 +115,7 @@ create_property <- function(label,
 
 
   # Save the time of running the code
+  action_time <- Sys.time()
   action_timestamp <- action_timestamp_create()
   log_file_name <- paste0("wbdataset_create_property_", action_timestamp, ".csv")
 
@@ -222,7 +223,7 @@ create_property <- function(label,
     # wikibase-validator-label-conflict: the property already exists, and this
     # information should be returned to the user.
     message_strings <- unlist(created_property_response$error$messages)
-    message(message_strings)
+
     message_strings <- message_strings[which(grepl("Property:", message_strings))]
     pattern <- "\\[\\[Property:*(.*?)\\|"
     result <- regmatches(message_strings, regexec(pattern, message_strings))
@@ -284,5 +285,60 @@ create_property <- function(label,
               fileEncoding = "UTF-8")
   }
 
-  return_dataframe
+  description_text <- paste0(
+    "Attempted and successful property creation on Wikibase to ",
+    wikibase_api_url, " with wbdataset:create_property() at ",
+    substr(as.character(action_time), 1, 19)
+  )
+
+  return_ds <- dataset_df(
+    action = return_dataframe$action,
+    id_on_target = defined(
+      return_dataframe$id_on_target,
+      label = paste0("ID on ", wikibase_api_url),
+      namespace = wikibase_api_url
+    ),
+    label = defined(
+      return_dataframe$label,
+      label = "Label of entity"
+    ),
+    description = defined(
+      return_dataframe$description,
+      label = "Description of entity"
+    ),
+    language = defined(
+      return_dataframe$language,
+      label = "Language of label and description"
+    ),
+    datatype = return_dataframe$datatype,
+    wikibase_api_url = wikibase_api_url,
+    equivalence_property = defined(
+      return_dataframe$equivalence_property,
+      label = paste0("Equivalence property on  ", wikibase_api_url),
+      namespace = wikibase_api_url
+    ),
+    equivalence_id = defined(
+      return_dataframe$equivalence_id,
+      label = "Equivalent entity on Wikidata",
+      namespace = "https://www.wikidata.org/wiki/"
+    ),
+    success = return_dataframe$success,
+    comment = return_dataframe$comment,
+    time = return_dataframe$time,
+    logfile = return_dataframe$logfile,
+    dataset_bibentry = dublincore(
+      title = paste0(
+        "Wikibase Create Property Log (",
+        strftime(action_time, "%Y-%m-%d %H:%M:%OS0"), ")"
+      ),
+      creator = data_curator,
+      dataset_date = Sys.Date()
+    )
+  )
+
+  return_ds$rowid <- defined(paste0("wbi:", as.character(return_ds$id_on_target)),
+                             namespace = wikibase_api_url
+  )
+
+  return_ds
 }
diff --git a/man/copy_wikidata_item.Rd b/man/copy_wikidata_item.Rd
index 102eccc..e183c60 100644
--- a/man/copy_wikidata_item.Rd
+++ b/man/copy_wikidata_item.Rd
@@ -14,7 +14,8 @@ copy_wikidata_item(
   wikibase_api_url = "https://reprexbase.eu/jekyll/api.php",
   data_curator = NULL,
   log_path = tempdir(),
-  csrf
+  csrf,
+  wikibase_session = NULL
 )
 
 copy_wikidata_items(