user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Achievements' regarding 'Linda Stahl'
Table Content:
| Year | Competition | Venue | Position | Notes |
| --- | --- | --- | --- | --- |
| 2007 | European U23 Championships | Debrecen, Hungary | 1st | 62.17 m |
| 2007 | World Championships | Osaka, Japan | 8th | 61.03 m |
| 2007 | World Athletics Final | Stuttgart, Germany | 8th | 55.62 m |
| 2009 | World Championships | Berlin, Germany | 6th | 63.23 m |
| 2010 | European Cup Winter Throwing | Arles, France | 3rd | 60.56 m |
| 2010 | European Championships | Barcelona, Spain | 1st | 66.81 m |
| 2011 | World Championships | Daegu, South Korea | 9th (q) | 60.21 m |
| 2012 | European Championships | Helsinki, Finland | 3rd | 63.69 m |
| 2012 | Olympic Games | London, United Kingdom | 3rd | 64.91 m |
| 2013 | European Cup Winter Throwing | Castellón, Spain | 3rd | 61.97 m |
| 2013 | World Championships | Moscow, Russia | 4th | 64.78 m |
| 2014 | European Championships | Zürich, Switzerland | 3rd | 63.91 m |
| 2015 | World Championships | Beijing, China | 10th | 59.88 m |
| 2016 | European Championships | Amsterdam, Netherlands | 2nd | 65.25 m |
| 2016 | Olympic Games | Rio de Janeiro, Brazil | 11th | 59.71 m |


Question
When, where, and how did Linda Stahl win her second gold medal?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Linda Stahl won gold for her second time at the 2010 European Championships in Barcelona, Spain for a throw of 66.81 metres."]