lib/bolognese/readers/schema_org_reader.rb in bolognese-1.0.10 vs lib/bolognese/readers/schema_org_reader.rb in bolognese-1.0.11

@@ -151,13 +151,13 @@
           "related_identifiers" => related_identifiers,
           "publication_year" => publication_year,
           "dates" => dates,
           "descriptions" => meta.fetch("description", nil).present? ? [{ "description" => sanitize(meta.fetch("description")), "descriptionType" => "Abstract" }] : nil,
           "rights_list" => rights_list,
-          "version" => meta.fetch("version", nil),
+          "version" => meta.fetch("version", nil).to_s.presence,
           "subjects" => subjects,
           "state" => state,
-          "schema_version" => meta.fetch("schemaVersion", nil),
+          "schema_version" => meta.fetch("schemaVersion", nil).to_s.presence,
           "funding_references" => funding_references,
           "geo_locations" => geo_locations
         }
       end