Table 1.
Entities in the data set.
| Entity type | Number of annotations | Example | Description | |
|
|
Train, n (%) | Test, n (%) |
|
|
| Drug | 16,225 (31.84) | 10,575 (32.13) | Coumadin | Name of the drug |
| Strength | 6691 (13.13) | 4230 (12.85) | 5 mg | Strength of the drug |
| Form | 6651 (13.05) | 4359 (13.24) | Tablet | Form of the drug |
| Frequency | 6281 (12.32) | 4012 (12.19) | Daily | Frequency of the drug |
| Route | 5476 (10.75) | 3513 (10.67) | By mouth | Route in which the drug is administered |
| Dosage | 4221 (8.28) | 2681 (8.14) | 1 | Dosage of the drug |
| Duration | 592 (1.16) | 378 (1.15) | For 5 days | Duration of the drug |
| ADEa | 959 (1.88) | 625 (1.90) | Rash | Adverse reaction of the drug |
| Reason | 3855 (7.57) | 2545 (7.73) | Constipation | Indication if it is an affliction that a physician is actively treating with a drug |
| Total | 50,951 (100.00) | 32,918 (100.00) | N/Ab | N/A |
aADE: adverse drug event.
bNot applicable.