The reason the wiki list her like that is that it’s an assumption based off the single paragraph in the novel. The paragraph isn’t clear about how large the widow clan is or how it functions within their society. Clans can be social positions or family groups or even jobs in Yautja society. They aren’t one thing or defined in a satisfyingly thorough way.
My assumption is just my opinion based on what is said and a broader understanding of the clan structure.


