"gold hangs above 2016 low despite btc (now in bitcon futures), brexit deal,tax bill, and fund pukers" Does the news headline talk about price staying constant? No

"barrick gold down 4.2% at $26.07" Does the news headline talk about price going down? Yes

"gold plunges to nearly 3-week low of rs 29,100" Does the news headline talk about price in the future? No

"gold down 50c at $618.30 an ounce" Does the news headline talk about price? Yes

"oil, gold add to losses after ism, housing data" Does the news headline talk about price in the future? No

"December gold trades 1.9% lower at $1,292.50/oz., on track for worst daily loss since July 3" Does the news headline talk about a general event (apart from prices) in the past?