"singapore's core exports rise due to gold, chemicals" Does the news headline talk about price in the past? No

"government raises tariff value on gold, silver" Does the news headline talk about price staying constant? No

"Akshaya Tritiya 2018: There are golden opportunities beyond just gold, say experts" Does the news headline talk about price? No

"gold rises for fourth-day on global cues, local buying" Does the news headline compare gold with any other asset? No

"gold shines as bulls bet on trump's favorite metal" Does the news headline talk about price in the past? Yes

"gold slips to lowest in nearly 2 weeks, us inflation data in focus" Does the news headline talk about price in the past?