"gundlach : gold on the verge of" Does the news headline talk about price in the past? No

"opportunity knocks in gold, silver mining stocks" Does the news headline compare gold with any other asset? Yes

"dec. gold falls $6.20, or 0.5%, to settle at $1,133.60/oz on comex" Does the news headline talk about price? Yes

"gold futures up 0.6% on day, climbs 4.2% on week" Does the news headline talk about price going up? Yes

"refining : swedish researchers melt gold at room temperature" Does the news headline talk about price going down? No

"Gold futures settle with a loss of 1.5% for the week" Does the news headline talk about price in the future?