Unverified50% confidenceFactExact time
Poor PDF parsing flattens two-dimensional tables into rows of unrelated numbers and text, losing row-column relationships.
1
Sources
50%
Confidence
Long-term
Relevance
9/11/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedMaterials in real work scenarios are often heterogeneous, including PDFs, links, scattered notes, and numbers lacking context.70% similarUnverifiedIn a PDF file, text often does not exist as continuous paragraphs but is broken down into characters or text blocks with precise coordinates, requiring recalculation of layout, font embedding, line spacing, and other information when editing.66% similar
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