Yii2 + sphinx

I need to search the entire site specifically for 2 models. This article and news. I make two indexes, and then unite them. Everything works, but ran into a problem. URL links formed as a {module} / {alias} .html. Field {alias} stored in each record.

Module name - the name of the table. How can I when searching through the Sphinx to get the table name to uniquely identify the module can be and create link?

If you use the method indexName() it gives the name of finite index, and I need the name of the index where the record was found.