Wikipedia entity: Meat
Topics: Study; food safety; antibiotic resistance
Original sentence: A 2011 study by the Translational Genomics Research Institute showed that nearly half (47%) of the meat and poultry in U.S. grocery stores were contaminated with S. aureus, with more than half (52%) of those bacteria resistant to antibiotics.
Quantified sentence: A 2011 study by the Translational Genomics Research Institute showed that a moderate amount of the meat and poultry in U.S. grocery stores were contaminated with S. aureus, with more than half (52%) of those bacteria resistant to antibiotics.
Quantifier: moderate
Percentage: 47%
Specificity: unable