Which example would be considered a bad source to use for a concept search?

A bad source for a concept search is one that lacks specificity or relevance, which in this case pertains to the chosen answer. A keyword that is determined to be relevant to the case can be too broad or ambiguous on its own without context. While keywords are essential for guiding searches, relying solely on a singular keyword without supplemental material or context can yield incomplete or irrelevant search results.

In contrast, a sentence from a relevant web article, a paragraph with relevant example text you drafted, and a paragraph from the case complaint provide more context and specificity. These sources offer not only specific language related to the topic but also the necessary context that can refine the search results in a meaningful way. They help in narrowing down the focus of the search, making them more reliable sources for a concept search compared to a standalone keyword.