We define harmful content as any language which attacks, abuses or discriminates against a person or a group based on an identity attribute (e.g. Sexism, LGBTQI+ discrimination, Racism, Religious discrimination, Ableism), in line with evolving best international standards here (i.e. U.N., E.U.). We also track threats of violence and non-identity based abuse (e.g. non-identity-based forms of online bullying).