Using Data Crawlers and Semantic Web to Build Financial XBRL Data Generators: The SONAR Extension Approach

Table 4

Descriptions of errors given by participants.

Source	No. of; errors found
No data. Item description mismatching	48
No data. Unknown source	21
Incorrect data. Data corresponding to other item	28
Incorrect data. Data corresponding to other year	16
Incorrect data. Unknown source	9
Total	122