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4 sources checked · 2 source groups included · 21m ago

Still Watching

Gold mine collapse kills at least 6 in southwest Colombia

Philadelphia Inquirer reaches for "collapse" where Vanguard (Nigeria) stays flat.

1 Left3 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of October 19, 2026 at 10:15 PM, this is how Optics News reads the wording differences in this story.

What happened Gold mine collapse kills at least 6 in southwest Colombia.
The headline split The left frames it as "Gold mine collapse kills at least 6 in southwest Colombia". The center frames it as "At least 9 killed in landslide at Colombian gold mine".
Match confidence Medium confidence. 4 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

4 sources across 2 bias buckets agree on the event.

Framing confidenceModerate

71/99 — meaningful wording shift across the spectrum.

WHAT EACH SIDE EMPHASIZED

Left / center-leftGold mine collapse kills at least 6 in southwest Colombia

Philadelphia Inquirer · Center-left · News report

CenterGold mine collapse kills at least 6 in southwest Colombia

Washington's Top News (WTOP) · Center · News report

Right / center-rightNo matching source in this bucket yet.

Optics keeps watching for pickup.

SEE THE HEADLINES

Center-leftHigh
Philadelphia InquirerNews report · Oct 19, 10:15 PM

Gold mine collapse kills at least 6 in southwest Colombia

collapse

At least six miners were killed Monday when an open pit gold mine collapsed in a remote corner of Colombia’s Nariño province, authorities said

Open source
CenterMostly Factual
Washington's Top News (WTOP)News report · Oct 19, 10:15 PM

Gold mine collapse kills at least 6 in southwest Colombia

BOGOTA, Colombia (AP) — At least six miners were killed Monday when an open pit gold mine collapsed in a remote corner of Colombia’s Nariño province, authorities said. Jorge Tovar Castillo,...

Open source
CenterHigh
Vanguard (Nigeria)News report · Oct 19, 10:03 PM

Gunmen kill at least 40 civilians in Mali

More than 40 civilians have been killed in weekend attacks by armed men on camps in Mali's northeastern Menaka region, security and community sources told AFP on Monday.

Open source
CenterHigh
UPIWire story · Oct 19, 9:00 PM

At least 9 killed in landslide at Colombian gold mine

At least nine people were killed Monday when a landslide struck a gold mine in southwestern Colombia, leaving an unknown number of workers trapped.

Open source
Details71/99 Wording Gap · Medium confidence · 4 sources
71/99 Wording GapMedium confidence4 sources · 2 bias bucketsLive match · 4 sources · 2 buckets · comparable news formatFormats: News report, Wire story

SOURCE MAP CHANGES

Oct 19, 9:00 PM: UPI joined the source map.

Oct 19, 10:03 PM: Vanguard (Nigeria) joined the source map.

Oct 19, 10:15 PM: Philadelphia Inquirer joined the source map.

Oct 19, 10:15 PM: Washington's Top News (WTOP) joined the source map.

Now: Wording Gap is 71/99 and story health is live match · 4 sources · 2 buckets · comparable news format.