"philadelphia gold & silver index climbs 1.6%" Does the news headline talk about price in the past? Yes

"Why gold isn__ the safe haven it__ cracked up to be" Does the news headline talk about price? No

"gold and oil have a complicated relationship with the dollar" Does the news headline talk about price staying constant? No

"gold prices gain as greece debt talks head towards over-time" Does the news headline talk about price going up? Yes

"Gold drops as upbeat U.S. homes sales figures spark dollar demand" Does the news headline talk about price in the past? Yes

"gold to trade in 28249-28697 range: achiievers equities" Does the news headline compare gold with any other asset?