Source A
London Marathon 2027 ballot: How to apply for next year's race
theboltonnews.co.uk
https://www.theboltonnews.co.uk/news/national/uk-today/26053744.london-marathon-2027-ballot-apply-next-years-race/
Comparison
Winner: Tie
Both sources show similar manipulation risk. Compare factual evidence directly.
Source B
London Marathon 2027: Event to take place over two days next year
bbc.co.uk
https://www.bbc.co.uk/newsround/articles/cdejd4jg574o
Topics
Instant verdict
Less biased source: Tie
More emotional framing: Tie
More one-sided framing: Tie
Weaker evidence quality: Tie
More manipulative overall: Tie
Narrative conflict
Source A main narrative
It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrant…
Source B main narrative
We believe that more than £150 million can be raised for good causes," he added.
Conflict summary
Stance contrast: It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrant… Alternative framing: We believe that more than £150 million can be raised for good causes," he added.
Source A stance
It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrant…
Stance confidence: 53%
Source B stance
We believe that more than £150 million can be raised for good causes," he added.
Stance confidence: 56%
Central stance contrast
Stance contrast: It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrant… Alternative framing: We believe that more than £150 million can be raised for good causes," he added.
Why this pair fits comparison
- Candidate type: Alternative framing
- Comparison quality: 58%
- Event overlap score: 41%
- Contrast score: 71%
- Contrast strength: Strong comparison
- Stance contrast strength: High
- Event overlap: Topical overlap is moderate. Issue framing and action profile overlap.
- Contrast signal: Stance contrast: It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International…
Key claims and evidence
Key claims in source A
- It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrants - £225 T…
- Participants can also earn a spot in the race by: Applying through a charity Qualifying with a 'good for age' time Running for a British Athletics Club Will you be entering the 2027 London Marathon Ballot?
- The London Marathon will take place on Sunday, April 26, 2027.
- If permission is granted, the London Marathon will be run twice - on Saturday, April 26, and Sunday, April 26.
Key claims in source B
- We believe that more than £150 million can be raised for good causes," he added.
- All runners will follow the usual London Marathon route from Greenwich to Westminster, and more details will be confirmed in the coming months.
- A record 1.3 million people have applied for a place in next year's race, making it the most popular marathon ballot ever.
- The change is only planned for 2027, with organisers saying it is a one-off event.
Text evidence
Evidence from source A
-
key claim
It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 I…
A key claim that anchors the narrative framing.
-
key claim
Participants can also earn a spot in the race by: Applying through a charity Qualifying with a 'good for age' time Running for a British Athletics Club Will you be entering the 2027 London…
A key claim that anchors the narrative framing.
Evidence from source B
-
key claim
All runners will follow the usual London Marathon route from Greenwich to Westminster, and more details will be confirmed in the coming months.
A key claim that anchors the narrative framing.
-
key claim
We believe that more than £150 million can be raised for good causes," he added.
A key claim that anchors the narrative framing.
-
selective emphasis
London Mayor Sadiq Khan also welcomed the plans, saying he was "delighted" that the famous race would expand into a two-day event for one year only.
Possible selective emphasis on specific aspects of the story.
Bias/manipulation evidence
-
Source B · Framing effect
London Mayor Sadiq Khan also welcomed the plans, saying he was "delighted" that the famous race would expand into a two-day event for one year only.
Possible framing pattern: wording sets a specific interpretation frame rather than neutral description.
How score signals are formed
Bias score signal
Bias signal combines framing pressure, emotional wording, selective emphasis, and one-sided narrative markers.
Emotionality signal
Emotionality rises when evidence contains emotionally loaded wording and evaluative labels.
One-sidedness signal
One-sidedness rises when one frame dominates and alternative interpretations are weakly represented.
Evidence strength signal
Evidence strength rises with concrete claims, attributed statements, and verifiable contextual support.
Source A
26%
emotionality: 25 · one-sidedness: 30
Detected in Source A
framing effect
Source B
26%
emotionality: 25 · one-sidedness: 30
Detected in Source B
framing effect
Metrics
Framing differences
- Source A emotionality: 25/100 vs Source B: 25/100
- Source A one-sidedness: 30/100 vs Source B: 30/100
- Stance contrast: It is free to enter the ballot, but those participants who earn a spot in the 2027 London Marathon will have to pay an entry fee: 'Double your chances' entry - £49.99 UK entrants - £79.99 International entrant… Alternative framing: We believe that more than £150 million can be raised for good causes," he added.
Possible omitted/downplayed context
- Review which economic and policy factors each source keeps outside focus.
- Check whether alternative explanations are acknowledged.