"friday will be historic day for gold" Does the news headline talk about price going up? No

"gold futures near highest level in eight weeks" Does the news headline talk about price in the future? No

"August gold settles at $1,245.50/oz, up $3.50, or 0.3%" Does the news headline talk about a general event (apart from prices) in the future? No

"dec. gold last up $8.70, or 1.5%, at $609.70/oz" Does the news headline talk about price in the past? Yes

"gold prices move higher" Does the news headline talk about price in the past? Yes

"Silver slumps by Rs 655/kg on heavy selling; gold eases" Does the news headline talk about price going down?