User errors
Hope: Pre-built representations guide users, reduce errors
But: users still made mistakes, e.g.:
- Indirect/incorrect reference
- “DNA” vs. “DNA strand” vs. “subsequence”
- Missing coreferences
- “attach to RNA; remove nucleotide sequence [of that RNA]”
- Overgenerality/missing context
- “All polymerases have a sigma factor”
- “Genes contain exons”
- Misuse of case roles
- “polymerase is the instrument of copying”