|Type||Example with context||Accuracy*|
|Person||Nicolas Sarkozy in He is a friend of President Nicolas Sarkozy||63%|
|Organization||Barclays Capital in Nomura lost the US division to Barclays Capital ...||63%|
|Location||Capitol Hill in ... the executives asked to attend a Capitol Hill summit ...||81%**|
|Money||$850 billion in Obama looking at $850 billion jolt to the economy ...||81%|
|Acquirement||Adobe Systems Incorporated acquires Omniture in 9/2009 in Adobe Systems Inc ( ADBE.O ) announced a $1.8 billion (1.0 billion pounds) deal to buy business software maker Omniture Inc ( OMTR.O )...||n/a|
* Here by accuracy, we mean the standard measure for analyzing performance - F1-score .
** The F1-score for locations has been achieved by using a dictionary of known locations. This is valid as locations names do not depend on the topic of the analyzed documents. Nevertheless, the extraction of the previously unknown named entities is supported and necessary even for locations, like in the example above.
|Type||Example with context|
|Job position, held by a person at a company||as in Tim Geithner, the current president of the Federal Reserve Bank of New York who is expected to be appointed President-elect Barack Obama 's Treasury secretary today ...|
|Location of an organization||...|