Back to the full story5 sources · Train operator appears to nod off before crash◆ Analytics
Train operator appears to nod off before crash
Deterministic text analytics computed across all 5 sources. Frequency, entity overlap, and claim overlap — computed counts only. Nothing is rated true or false.
01
Frequency Analytics
The most common words and exact phrases across every report in this cluster. Computed counts only.
Top words
operatortraincrashmuniappearsasleepshowmomentstrainsempty
Top phrases
video appears to showappears to showvideo appearstrain operatorsan franciscojuly 31train operator falling asleep momentsshow train operator falling asleepfalling asleep moments before julydriver asleep before empty trains
02
Entity Overlap
Names detected in the report text: which appear across multiple sources, and which only one source mentions.
Across multiple sources
- Muni · 4 sources
- San Francisco Muni · 2 sources
Unique to one source
- Train · NBC News
- Seconds · NBC Bay Area
- Newly · NBC Bay Area
- San Francisco Municipal Railway · NBC Bay Area
03
Claim Overlap
Near-identical sentences found in two or more reports, versus sentences that appear in only one. Text match only — nothing is rated true or false.
Repeated across sources
- "A video appears to show a train operator falling asleep moments before a July 31 crash involving two empty Muni trains." · 2 sources
Appears once
- "Newly released video footage obtained through a public records request shows a San Francisco Municipal Railway operator appearing to fall asleep at the controls seconds before crashing into another Muni train, an incident transit officials attribute to operator fatigue." · NBC Bay Area
- "on July 31 near 47th Avenue and Wawona Street in the Outer Parkside neighborhood." · NBC Bay Area