"banque de france : removing the cloak from gold" Does the news headline talk about price staying constant? No

"april gold falls $1.50 to end at over 1-wk low of $551.70/oz" Does the news headline talk about a general event (apart from prices) in the past? No

"gold rate today: gold, silver up in morning trade" Does the news headline talk about a general event (apart from prices) in the past? No

"February gold ends up $5.10, or 0.5%, at $1,138.70/oz." Does the news headline talk about price? Yes

"gold reverses gains, down 0.1% to $963.10 an ounce" Does the news headline talk about price? Yes

"gold tumbles to a more than five-week low" Does the news headline talk about price in the future?