Nanette Gartrell is a great example when you want to explain about diversity. She is female, a psychiatrist and according to an old version of the DSM she is crazy ... nowadays, it is mostly accepted for people to be gay.
While enriching the information for Mrs Gartrell, much of the related information is not known in Wikidata. Mrs Garttrell won several awards, it makes sense to know the organisations that conferred them and other award winners are nice to have as well.
Mrs Garttell is especially relevant because of the research that she did. She researched the quality of the upbringing of children in a lesbian family. By and large they are happy families and kids grow up well. It is the kind of message that is important to hear.
As someone like Mrs Gartrell gets well linked in the fabric of Wikidata, chances are that she will be included in all kinds of queries. As she does, more people will learn of the current state of science and provide people with arguments to ponder.