"Gold, silver dip further on weak demand" Does the news headline talk about price in the past? Yes

"dec gold down $2.40 at $374.50/oz after $373.50 low" Does the news headline talk about price? Yes

"Dec. gold falls $1, or less than 0.1%, to settle at $1,273.50/oz" Does the news headline talk about a general event (apart from prices) in the future? No

"commodity outlook: gold may have a tough time near rs 31,500" Does the news headline talk about price in the future? Yes

"spot gold quoted at $423.40, up 60c from new york" Does the news headline talk about price going up? Yes

"gold futures up $3.10 at $587.50 an ounce" Does the news headline talk about price?