1. We will compare Google and Bing.

2. We would say Google handled our lexically ambiguous searches better. Bing came up with some irrelevant results, such as the Washington D.C. Wikipedia page in Hungarian. Google did not come up with any such results, but there was still a mix of results between Washington state and Washington D.C. There was definitely clustering as alike results tended to be near each other.

3. Google seemed to offer better precision. Most of its results were on topic; however, Bing had some results that were not really relevant to the search.

4. I think through these observations, it can be determined that Google has at least somewhat better recall compared to Bing.