diff --git a/db/seeds/modules/gobierto_data/seeds.rb b/db/seeds/modules/gobierto_data/seeds.rb
new file mode 100644
index 0000000000..f24ae3d7b9
--- /dev/null
+++ b/db/seeds/modules/gobierto_data/seeds.rb
@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+
+module GobiertoSeeds
+  class Recipe
+    DEFAULT_CATEGORY_NAMES = [
+      "Sector público",
+      "Transporte",
+      "Medio ambiente",
+      "Ciencia y tecnología",
+      "Economía",
+      "Medio Rural",
+      "Demografía",
+      "Hacienda",
+      "Educación",
+      "Cultura y ocio",
+      "Turismo",
+      "Empleo",
+      "Sociedad y bienestar",
+      "Urbanismo e infraestructuras",
+      "Comercio",
+      "Legislación y justicia",
+      "Salud",
+      "Seguridad",
+      "Industria",
+      "Energía",
+      "Deporte",
+      "Vivienda"
+    ].freeze
+
+    def self.run(site)
+      description = site.custom_fields.localized_string.where(class_name: "GobiertoData::Dataset").find_or_initialize_by(uid: "description")
+      if description.new_record?
+        description.name_translations = { ca: "Descripció", en: "Description", es: "Descripción" }
+        description.position = 1
+        description.options = { configuration: {} }
+        description.save
+      end
+
+      frequency = site.custom_fields.vocabulary_options.where(class_name: "GobiertoData::Dataset").find_or_initialize_by(uid: "frequency")
+      if frequency.new_record?
+        vocabulary = site.vocabularies.find_or_initialize_by(slug: "datasets-frequency")
+        if vocabulary.new_record?
+          vocabulary.name_translations = { ca: "Freqüència de conjunt de dades", en: "Dataset frequency", es: "Frecuencia de conjunto de datos" }
+          vocabulary.save
+          vocabulary.terms.create(name_translations: { ca: "Anual", en: "Annual", es: "Anual" })
+          vocabulary.terms.create(name_translations: { ca: "Trimestral", en: "Quarterly", es: "Trimestral" })
+          vocabulary.terms.create(name_translations: { ca: "Mensual", en: "Monthly", es: "Mensual" })
+          vocabulary.terms.create(name_translations: { ca: "Diària", en: "Daily", es: "Diaria" })
+        end
+        frequency.name_translations = { ca: "Freqüència", en: "Frequency", es: "Frecuencia" }
+        frequency.position = 2
+        frequency.options = {
+          configuration: { vocabulary_type: "single_select" },
+          vocabulary_id: vocabulary.id.to_s
+        }
+        frequency.save
+      end
+
+      category = site.custom_fields.vocabulary_options.where(class_name: "GobiertoData::Dataset").find_or_initialize_by(uid: "category")
+      return unless category.new_record?
+
+      vocabulary = site.vocabularies.find_or_initialize_by(slug: "datasets-category")
+      if vocabulary.new_record?
+        vocabulary.name_translations = { ca: "Categoria de conjunt de dades", en: "Dataset Category", es: "Categoría de conjunto de datos" }
+        vocabulary.save
+        DEFAULT_CATEGORY_NAMES.each do |category_name|
+          vocabulary.terms.create(
+            name_translations: Hash[site.configuration.available_locales.product([category_name])]
+          )
+        end
+      end
+      category.name_translations = { ca: "Categoria", en: "Category", es: "Categoría" }
+      category.position = 3
+      category.options = {
+        configuration: { vocabulary_type: "multiple_select" },
+        vocabulary_id: vocabulary.id.to_s
+      }
+      category.save
+    end
+  end
+end