Added uri_id to index

make-ocfl-index.js

@@ -44,9 +44,9 @@ async function main() {
     console.log(dataset['@id'], dataset['description'], p);
     var newItem = {
         "@id": dataset["@id"],
+        uri_id: dataset["@id"],
         name: utils.asArray(dataset.name)[0],
         description: utils.asArray(dataset.description)[0],
-        datePublished: utils.asArray(dataset.name)[0],
         path: object.path
     }
     index.push(newItem);