Model Comparison
Model Editorial Structural Class Conf SETL Theme
@cf/meta/llama-4-scout-17b-16e-instruct lite ND ND 0.87
@cf/meta/llama-4-scout-17b-16e-instruct lite 0.00 -0.17 Neutral 1.00 0.17 Science
claude-haiku-4-5-20251001 +0.27 +0.20 Mild positive 0.07 0.14 Free Expression & Scientific Access
@cf/meta/llama-3.3-70b-instruct-fp8-fast lite ND ND 0.73
@cf/meta/llama-3.3-70b-instruct-fp8-fast lite 0.00 ND Neutral 0.90 0.00 Science News
Section @cf/meta/llama-4-scout-17b-16e-instruct lite @cf/meta/llama-4-scout-17b-16e-instruct lite claude-haiku-4-5-20251001 @cf/meta/llama-3.3-70b-instruct-fp8-fast lite @cf/meta/llama-3.3-70b-instruct-fp8-fast lite
Preamble ND ND ND ND ND
Article 1 ND ND ND ND ND
Article 2 ND ND ND ND ND
Article 3 ND ND ND ND ND
Article 4 ND ND ND ND ND
Article 5 ND ND ND ND ND
Article 6 ND ND ND ND ND
Article 7 ND ND ND ND ND
Article 8 ND ND ND ND ND
Article 9 ND ND ND ND ND
Article 10 ND ND ND ND ND
Article 11 ND ND ND ND ND
Article 12 ND ND ND ND ND
Article 13 ND ND 0.26 ND ND
Article 14 ND ND ND ND ND
Article 15 ND ND ND ND ND
Article 16 ND ND ND ND ND
Article 17 ND ND ND ND ND
Article 18 ND ND ND ND ND
Article 19 ND ND 0.31 ND ND
Article 20 ND ND 0.23 ND ND
Article 21 ND ND ND ND ND
Article 22 ND ND ND ND ND
Article 23 ND ND ND ND ND
Article 24 ND ND ND ND ND
Article 25 ND ND 0.28 ND ND
Article 26 ND ND 0.33 ND ND
Article 27 ND ND ND ND ND
Article 28 ND ND ND ND ND
Article 29 ND ND ND ND ND
Article 30 ND ND ND ND ND
+0.27 Arizona's Meteor Crater is still revealing new secrets 50k years later (www.space.com S:+0.20 )
9 points by Brajeshwar 1 days ago | 6 comments on HN | Mild positive Contested Low agreement (3 models) Editorial · v3.7 · 2026-03-16 01:10:20 0
Summary Free Expression & Scientific Access Acknowledges
This Space.com article about Arizona's Meteor Crater serves primarily as science journalism reporting geological discoveries, with secondary engagement in human rights principles. The content supports freedom of information (Article 19) through credible, attributed reporting and open-access distribution; facilitates freedom of movement and assembly (Articles 13, 20) by discussing public scientific sites; and promotes educational access (Article 26) through accessible science literacy content. The site structure enables global, unrestricted dissemination, though commercial practices and limited privacy transparency present minor tensions.
Article Heatmap
Preamble: ND — Preamble Preamble: No Data — Preamble P Article 1: ND — Freedom, Equality, Brotherhood Article 1: No Data — Freedom, Equality, Brotherhood 1 Article 2: ND — Non-Discrimination Article 2: No Data — Non-Discrimination 2 Article 3: ND — Life, Liberty, Security Article 3: No Data — Life, Liberty, Security 3 Article 4: ND — No Slavery Article 4: No Data — No Slavery 4 Article 5: ND — No Torture Article 5: No Data — No Torture 5 Article 6: ND — Legal Personhood Article 6: No Data — Legal Personhood 6 Article 7: ND — Equality Before Law Article 7: No Data — Equality Before Law 7 Article 8: ND — Right to Remedy Article 8: No Data — Right to Remedy 8 Article 9: ND — No Arbitrary Detention Article 9: No Data — No Arbitrary Detention 9 Article 10: ND — Fair Hearing Article 10: No Data — Fair Hearing 10 Article 11: ND — Presumption of Innocence Article 11: No Data — Presumption of Innocence 11 Article 12: ND — Privacy Article 12: No Data — Privacy 12 Article 13: +0.26 — Freedom of Movement 13 Article 14: ND — Asylum Article 14: No Data — Asylum 14 Article 15: ND — Nationality Article 15: No Data — Nationality 15 Article 16: ND — Marriage & Family Article 16: No Data — Marriage & Family 16 Article 17: ND — Property Article 17: No Data — Property 17 Article 18: ND — Freedom of Thought Article 18: No Data — Freedom of Thought 18 Article 19: +0.31 — Freedom of Expression 19 Article 20: +0.23 — Assembly & Association 20 Article 21: ND — Political Participation Article 21: No Data — Political Participation 21 Article 22: ND — Social Security Article 22: No Data — Social Security 22 Article 23: ND — Work & Equal Pay Article 23: No Data — Work & Equal Pay 23 Article 24: ND — Rest & Leisure Article 24: No Data — Rest & Leisure 24 Article 25: +0.28 — Standard of Living 25 Article 26: +0.33 — Education 26 Article 27: ND — Cultural Participation Article 27: No Data — Cultural Participation 27 Article 28: ND — Social & International Order Article 28: No Data — Social & International Order 28 Article 29: ND — Duties to Community Article 29: No Data — Duties to Community 29 Article 30: ND — No Destruction of Rights Article 30: No Data — No Destruction of Rights 30
Negative Neutral Positive No Data
Aggregates
E
+0.27
S
+0.20
Weighted Mean +0.28 Unweighted Mean +0.28
Max +0.33 Article 26 Min +0.23 Article 20
Signal 5 No Data 26
Volatility 0.04 (Low)
Negative 0 Channels E: 0.6 S: 0.4
SETL +0.14 Editorial-dominant
FW Ratio 59% 22 facts · 15 inferences
Agreement Low 3 models · spread ±0.176
Evidence 7% coverage
2M 5L 26 ND
Theme Radar
Foundation Security Legal Privacy & Movement Personal Expression Economic & Social Cultural Order & Duties Foundation: 0.00 (0 articles) Security: 0.00 (0 articles) Legal: 0.00 (0 articles) Privacy & Movement: 0.26 (1 articles) Personal: 0.00 (0 articles) Expression: 0.27 (2 articles) Economic & Social: 0.28 (1 articles) Cultural: 0.33 (1 articles) Order & Duties: 0.00 (0 articles)
Editorial Channel
What the content says
+0.35
Article 19 Freedom of Expression
Medium Advocacy Framing
Editorial
+0.35
SETL
+0.19

Article 19 protects freedom of opinion and expression, including receipt and dissemination of information. The article exemplifies this by reporting scientific findings about Arizona's Meteor Crater, disseminating factual information to a global audience. The byline identifies Leonard David, an established science journalist with 50+ years of reporting experience, lending credibility to the expression. The article exercises editorial freedom by selecting, framing, and presenting geological discoveries.

+0.30
Article 13 Freedom of Movement
Medium Advocacy
Editorial
+0.30
SETL
+0.17

Article 13 protects freedom of movement and residence. Article discusses public access to a natural landmark (Meteor Crater in Arizona) as a scientific and tourist destination, implicitly supporting freedom of movement and knowledge access.

+0.25
Article 20 Assembly & Association
Low Framing
Editorial
+0.25
SETL
+0.11

Article 20 protects freedom of peaceful assembly and association. Article does not directly address assembly or association, but implicitly supports public gathering at Meteor Crater as a scientific and cultural site, suggesting freedom for groups to congregate at shared public spaces.

+0.25
Article 26 Education
Low Framing
Editorial
+0.25
SETL
+0.11

Article 26 protects right to education, including free elementary education and development of human personality. Article serves educational function by disseminating scientific knowledge about geological phenomena, supporting intellectual development and scientific literacy.

+0.20
Article 25 Standard of Living
Low Framing
Editorial
+0.20
SETL
+0.10

Article 25 protects right to health and well-being, including food, clothing, housing, and medical care. Article implicitly supports health and well-being by promoting scientific education and public understanding of natural phenomena, contributing to intellectual health and societal welfare.

ND
Preamble Preamble

Preamble establishes foundational human dignity and equal rights. Article discusses scientific discovery and public knowledge—no direct engagement with UDHR's opening principles of human dignity or equality.

ND
Article 1 Freedom, Equality, Brotherhood

Article 1 affirms freedom and equality of humans in dignity and rights. Article does not address human freedom or equality; focuses on geological phenomena.

ND
Article 2 Non-Discrimination
Low Practice

Article 2 protects against discrimination. No editorial engagement with discrimination protections.

ND
Article 3 Life, Liberty, Security

Article 3 protects right to life, liberty, and personal security. No engagement in article content.

ND
Article 4 No Slavery

Article 4 prohibits slavery and forced servitude. No engagement.

ND
Article 5 No Torture

Article 5 prohibits torture and cruel treatment. No engagement.

ND
Article 6 Legal Personhood

Article 6 protects right to recognition as a person before the law. No engagement.

ND
Article 7 Equality Before Law

Article 7 protects equal protection and equal rights before the law. No engagement.

ND
Article 8 Right to Remedy

Article 8 protects right to effective remedy for violations. No engagement.

ND
Article 9 No Arbitrary Detention

Article 9 prohibits arbitrary arrest and detention. No engagement.

ND
Article 10 Fair Hearing

Article 10 protects right to fair and public hearing by independent tribunal. No engagement.

ND
Article 11 Presumption of Innocence

Article 11 protects presumption of innocence and prohibits ex post facto law. No engagement.

ND
Article 12 Privacy
Low Practice

Article 12 protects privacy, family, home, and correspondence from arbitrary interference. No editorial engagement.

ND
Article 14 Asylum

Article 14 protects right to seek asylum. No engagement.

ND
Article 15 Nationality

Article 15 protects nationality rights. No engagement.

ND
Article 16 Marriage & Family

Article 16 protects right to marry and family rights. No engagement.

ND
Article 17 Property

Article 17 protects right to property. No engagement.

ND
Article 18 Freedom of Thought

Article 18 protects freedom of thought, conscience, and religion. No engagement.

ND
Article 21 Political Participation

Article 21 protects participation in government and public affairs. No engagement.

ND
Article 22 Social Security

Article 22 protects economic, social, and cultural rights. No direct engagement.

ND
Article 23 Work & Equal Pay

Article 23 protects right to work and just conditions. No engagement.

ND
Article 24 Rest & Leisure

Article 24 protects right to rest and leisure. No engagement.

ND
Article 27 Cultural Participation

Article 27 protects participation in cultural life and scientific advancement, protection of moral and material interests in scientific works. Article does not address cultural participation or intellectual property.

ND
Article 28 Social & International Order

Article 28 protects social and international order for realization of UDHR rights. No engagement.

ND
Article 29 Duties to Community

Article 29 addresses duties to community and limitations on rights. No engagement.

ND
Article 30 No Destruction of Rights

Article 30 protects against destruction or diminishment of UDHR rights. No engagement.

Structural Channel
What the site does
Element Modifier Affects Note
Legal & Terms
Privacy
No privacy policy or data handling practices visible in provided page content.
Terms of Service
No terms of service visible in provided page content.
Identity & Mission
Mission
No explicit mission statement visible in provided page content.
Editorial Code
No editorial code of conduct visible in provided page content.
Ownership
Space.com identified as part of Future Media network; no ownership transparency issues apparent from provided content.
Access & Distribution
Access Model
No paywall indicators in provided content; appears to operate open-access model for this article.
Ad/Tracking -0.05
Article 12
Ad references and commercial structure present; no explicit ad-choice/tracking consent visible in provided excerpt. Minimal negative modifier reflecting typical online publication practices.
Accessibility +0.10
Article 2 Article 25 Article 26
Schema markup for alt text and structured content supports accessibility; responsive design indicators present. Modifier is mild positive reflecting baseline digital accessibility provisions.
+0.25
Article 19 Freedom of Expression
Medium Advocacy Framing
Structural
+0.25
Context Modifier
0.00
SETL
+0.19

Open-access publication structure enables global dissemination without paywalls or registration requirements. Schema markup enables content syndication and accessibility across platforms (speakable specification, breadcrumbs, image metadata). No visible editorial restrictions or censorship mechanisms.

+0.20
Article 13 Freedom of Movement
Medium Advocacy
Structural
+0.20
Context Modifier
0.00
SETL
+0.17

Breadcrumb navigation and clear site structure enable user movement through content; no paywalls restrict access to this particular article.

+0.20
Article 20 Assembly & Association
Low Framing
Structural
+0.20
Context Modifier
0.00
SETL
+0.11

Open-access structure and public-facing navigation support association of readers interested in space science.

+0.20
Article 26 Education
Low Framing
Structural
+0.20
Context Modifier
+0.10
SETL
+0.11

Open-access publication model and accessible design support free access to educational content.

+0.15
Article 25 Standard of Living
Low Framing
Structural
+0.15
Context Modifier
+0.10
SETL
+0.10

Accessible content structure supports inclusive access to educational material, contributing to equal opportunity for knowledge acquisition across populations.

ND
Preamble Preamble

No structural elements engage with preamble principles.

ND
Article 1 Freedom, Equality, Brotherhood

No structural elements engage with equal rights and dignity.

ND
Article 2 Non-Discrimination
Low Practice

Responsive design and structured markup support accessibility for all users regardless of disability status or technical capability.

ND
Article 3 Life, Liberty, Security

No relevant structural elements.

ND
Article 4 No Slavery

No relevant structural elements.

ND
Article 5 No Torture

No relevant structural elements.

ND
Article 6 Legal Personhood

No relevant structural elements.

ND
Article 7 Equality Before Law

No relevant structural elements.

ND
Article 8 Right to Remedy

No relevant structural elements.

ND
Article 9 No Arbitrary Detention

No relevant structural elements.

ND
Article 10 Fair Hearing

No relevant structural elements.

ND
Article 11 Presumption of Innocence

No relevant structural elements.

ND
Article 12 Privacy
Low Practice

No visible privacy controls or opt-out mechanisms presented in provided content. Commercial ad structures and tracking references suggest data collection practices without visible user controls or transparency.

ND
Article 14 Asylum

No relevant structural elements.

ND
Article 15 Nationality

No relevant structural elements.

ND
Article 16 Marriage & Family

No relevant structural elements.

ND
Article 17 Property

No relevant structural elements.

ND
Article 18 Freedom of Thought

No relevant structural elements.

ND
Article 21 Political Participation

No relevant structural elements.

ND
Article 22 Social Security

No relevant structural elements.

ND
Article 23 Work & Equal Pay

No relevant structural elements.

ND
Article 24 Rest & Leisure

No relevant structural elements.

ND
Article 27 Cultural Participation

No relevant structural elements.

ND
Article 28 Social & International Order

No relevant structural elements.

ND
Article 29 Duties to Community

No relevant structural elements.

ND
Article 30 No Destruction of Rights

No relevant structural elements.

Supplementary Signals
How this content communicates, beyond directional lean. Learn more
Epistemic Quality
How well-sourced and evidence-based is this content?
0.72 low claims
Sources
0.8
Evidence
0.7
Uncertainty
0.7
Purpose
0.8
Propaganda Flags
No manipulative rhetoric detected
0 techniques detected
Emotional Tone
Emotional character: positive/negative, intensity, authority
measured
Valence
+0.3
Arousal
0.3
Dominance
0.4
Transparency
Does the content identify its author and disclose interests?
0.50
✓ Author
More signals: context, framing & audience
Solution Orientation
Does this content offer solutions or only describe problems?
0.41 problem only
Reader Agency
0.3
Stakeholder Voice
Whose perspectives are represented in this content?
0.55 2 perspectives
Speaks: institutionindividuals
About: institution
Temporal Framing
Is this content looking backward, at the present, or forward?
mixed long term
Geographic Scope
What geographic area does this content cover?
national
Arizona, Winslow
Complexity
How accessible is this content to a general audience?
accessible low jargon general
Longitudinal 54 HN snapshots · 17 evals
+1 0 −1 HN
Audit Trail 37 entries
2026-03-16 03:50 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-16 03:50 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-16 03:48 eval_success Lite evaluated: Neutral (-0.07) - -
2026-03-16 03:48 eval Evaluated by llama-4-scout-wai: -0.07 (Neutral) +0.01
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-16 03:48 model_divergence Cross-model spread 0.35 exceeds threshold (2 models) - -
2026-03-16 03:48 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 1R - -
2026-03-16 01:10 eval_success Evaluated: Mild positive (0.28) - -
2026-03-16 01:10 model_divergence Cross-model spread 0.36 exceeds threshold (2 models) - -
2026-03-16 01:10 eval Evaluated by claude-haiku-4-5-20251001: +0.28 (Mild positive) 17,763 tokens
2026-03-16 01:10 rater_validation_warn Validation warnings for model claude-haiku-4-5-20251001: 0W 2R - -
2026-03-15 00:35 eval_success PSQ evaluated: g-PSQ=0.198 (3 dims) - -
2026-03-15 00:35 eval Evaluated by llama-3.3-70b-wai-psq: +0.20 (Mild positive)
2026-03-15 00:33 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-15 00:33 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral)
reasoning
Technical content, zero rights discussion
2026-03-15 00:33 rater_validation_warn Lite validation warnings for model llama-3.3-70b-wai: 1W 0R - -
2026-03-14 22:23 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-14 22:23 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-14 22:17 eval_success Lite evaluated: Neutral (-0.08) - -
2026-03-14 22:17 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral) 0.00
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-14 22:17 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 1R - -
2026-03-14 20:56 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-14 20:56 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-14 20:36 eval_success Lite evaluated: Neutral (-0.08) - -
2026-03-14 20:36 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral) 0.00
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-14 20:36 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 1R - -
2026-03-14 19:44 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-14 19:44 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-14 19:41 eval_success Lite evaluated: Neutral (-0.08) - -
2026-03-14 19:41 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral) 0.00
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-14 19:41 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 1R - -
2026-03-14 18:37 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-14 18:37 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-14 18:35 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral) 0.00
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-14 17:03 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-14 16:59 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral) 0.00
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea
2026-03-14 15:52 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive)
2026-03-14 15:50 eval Evaluated by llama-4-scout-wai: -0.08 (Neutral)
reasoning
The content discusses a meteor crater in Arizona, providing scientific insights and information about its geological fea