We rec'd royalties on 1099-MISC as part of the San Juan Basin Trust. Not part of my sched. C Is it an actual property we have to claim as such ? it has no address

these royalties are from an investment.  it's not an actual property nor part of my sched C .  turbo tax is asking me to define it as one or the other.  I do have another house I inherited when mom passed away.  It's not connected to that either.  what do I do ?