+<relevance_info>
+idf[1] = log(((1 + total(8))/termoccur(0));
+the: relevance += 100000 * vecf[1](0.000000) * idf[1](0.000000) (0);
+score = relevance(0);
+</relevance_info>
+<recid>content: title utah geological and mineral survey publications author medium book</recid>