"gold turns higher, at $1,231 an ounce" Does the news headline talk about price? Yes

"oil adds to gains, gold steady after philly fed" Does the news headline talk about price in the past? Yes

"Gold tumbles to Rs 30,375; silver drops by Rs 450 per kg" Does the news headline talk about price in the past? Yes

"gold ends higher, shakes off early weakness" Does the news headline talk about a general event (apart from prices) in the past? No

"gold prices move higher but gains seen limited" Does the news headline talk about a general event (apart from prices) in the future? No

"gold down for first time in seven sessions" Does the news headline talk about price going down?