diff --git a/data-raw/wiki.R b/data-raw/wiki.R
index ab7ce28..0dcef18 100644
--- a/data-raw/wiki.R
+++ b/data-raw/wiki.R
@@ -1,3 +1,47 @@
+#' DMS to Decimal
+#'
+#' Convert geocoordinates froom DMS format to decimal
+#'
+#' @param input
+#'
+#' @return
+#' @export
+#'
+#' @examples
+dms_to_decimal <- function(input) {
+  if(is.na(input)) {
+    return(NA)
+  }
+  else {
+    return(sp::char2dms(input, chd="d", chm="m", chs="s") |>
+             as.numeric())
+  }
+}
+
+#' Convert Semantic Wiki style coordinates to DMS
+#'
+#' @param dataset
+#' @param geocoordinates_variable
+#'
+#' @return
+#' @export
+#'
+#' @examples
+get_decimal_coordinates <- function(dataset, geocoordinates_variable) {
+  dataset |>
+    mutate(
+      {{geocoordinates_variable}} := toupper({{geocoordinates_variable}}),
+      {{geocoordinates_variable}} := str_replace_all({{geocoordinates_variable}}, '°', "d"),
+      {{geocoordinates_variable}} := str_replace_all({{geocoordinates_variable}}, "'", "m"),
+      {{geocoordinates_variable}} := str_replace_all({{geocoordinates_variable}}, '"', "s")) |>
+    mutate(geo_split = stringr::str_split({{geocoordinates_variable}}, ",")) |>
+    rowwise() |>
+    mutate(latitude = dms_to_decimal(geo_split[1]),
+           longitude = dms_to_decimal(geo_split[2])) |>
+    select(-geo_split, -{{geocoordinates_variable}})
+}
+
+
 # Note to future developers
 #
 # We finished working on this project early due to difficulties with the project management,
@@ -12,11 +56,16 @@
 library(tidyverse)
 library(tidygraph)
 
-wiki <- readr::read_csv("data-raw/result.csv")
-wiki_2 <- readr::read_csv("data-raw/result_2.csv")
+wiki <- readr::read_csv("data-raw/test/result.csv")
+wiki_2 <- readr::read_csv("data-raw/test/result2.csv")
+wiki_3 <- readr::read_csv("data-raw/test/result3.csv")
+wiki_4 <- readr::read_csv("data-raw/test/result4.csv")
+wiki_5 <- readr::read_csv("data-raw/test/result5.csv")
 # wiki_3 <- readr::read_csv("data-raw/result_3.csv")
 wiki <- wiki |> add_row(wiki_2)
-# |> add_row(wiki_3)
+wiki <- wiki |> add_row(wiki_3)
+wiki <- wiki |> add_row(wiki_4)
+wiki <- wiki |> add_row(wiki_5)
 # wiki <- readr::read_csv("https://www.securityvision.io/wiki/index.php/Special:Ask/format%3Dcsv/limit%3D999999/link%3Dall/headers%3Dshow/searchlabel%3DCSV/class%3Dsortable-20wikitable-20smwtable/order%3Dasc/sort%3D/offset%3D0/-5B-5BCategory:Deployments-7C-7CInstitution-7C-7CDataset-7C-7CPerson-7C-7CTechnology-5D-5D/-3FCategory/-3FClients/-3FManaged-20by/-3FUsed-20by/-3FFunded-20by/-3FProvided-20by/-3FSoftware-20Deployed/-3FDatasets-20Used/-3FRelated-20Institutions/-3FIs-20Department-20Of/-3FInvolved-20Entities/mainlabel%3D/prettyprint%3Dtrue/unescape%3Dtrue")
 
 # variable names
@@ -64,6 +113,8 @@ wiki_edges <- wiki_edges |>
   filter(from != to) |>
   distinct()
 
+load(file='data/cities.rda')
+
 # nodes values
 wiki_nodes <- wiki_nodes |>
   mutate(category = if_else(category == "deployments", "deployment", category))
diff --git a/data/wiki.rda b/data/wiki.rda
index e0c2004..13734f2 100644
Binary files a/data/wiki.rda and b/data/wiki.rda differ