I searched for oil, mexico, automatic weapons, isis... it found "crisis", a reference to oil without actually being on the correct time stamp, mexico got several 50% results none of which were isis. automatic weapons got "nuclear weapons". so basically 0/4 searches.
pretty sure that most networks use the closed caption data to find clips. NBC had an indexed system for all of their tapes in prototype in 98 for their whole back catalog. Not sure if it ever went online.
I searched for oil, mexico, automatic weapons, isis... it found "crisis", a reference to oil without actually being on the correct time stamp, mexico got several 50% results none of which were isis. automatic weapons got "nuclear weapons". so basically 0/4 searches.
pretty sure that most networks use the closed caption data to find clips. NBC had an indexed system for all of their tapes in prototype in 98 for their whole back catalog. Not sure if it ever went online.