"hey you guys used my stuff in a commercial product without asking if I am okay with it" " It was part of that dataset that got created without asking you either but Is free to use for everyone for "research" purposes."
Thank you Hamburg... If the small guy does that it's theft. If the big guy does it it's totally fine because it's from a "research" project.
In other words, apparently it's okay to break the law if it's for "research" purposes. Even if you then profit directly from said "research".