Round #921
11 May 2026, 17:26· hr-law· qwen2.5-coder-3b-instruct· r13-clean-hints
- Complexity
- band 0
- ZP / UO / OBS
- 3 / 3 / 0
- Journey weight
- 456
- Lightshift ΔL
- -0.17
Prompt
What are the nine protected characteristics under the Equality Act 2010 and which ones cannot be justified under any circumstances?
Zero-point index (what the engine surfaced)
ZPI-ZPI-0002 | 2026-05-11T17:26:51Z
What are the nine protected characteristics under the Equality Act 2010 and which ones cannot be justified under any circumstances?
ZERO POINT — 3 entries (structural invariants)
● hsl(201.18, 100%, 24%) protected characteristic [contract]
● hsl(139.93, 100%, 24%) direct discrimination [contract]
● hsl(310.96, 100%, 24%) indirect discrimination [contract]
UNOBSERVED — 3 entries (implied truths)
○ hsl(240.00, 100%, 24%) victimisation [feature]
○ hsl(239.00, 100%, 24%) harassment [feature]
○ hsl(238.00, 100%, 24%) indirect discrimination [feature]
OBSERVED — 0 entries (explicit in request)
COMPLEXITY │ 6 entries │ spread: 2° │ band: LOW
Baseline response (no ZPI)
The Equality Act 2010 protects individuals from discrimination based on nine protected characteristics:
1. Age
2. Disability
3. Gender reassignment
4. Marriage or civil partnership
5. Pregnancy or maternity
6. Race
7. Religion or belief
8. Sex
9. Sexual orientation
Under the Equality Act 2010, certain protected characteristics cannot be justified under any circumstances:
- Age: Employers are not allowed to discriminate against employees based on their age unless it is a reasonable factor in relation to the job.
- Disability: Employers are not allowed to discriminate against disabled individuals unless it is a reasonable factor in relation to the job.
- Gender reassignment: Employers are not allowed to discriminate against individuals who are undergoing or have undergone gender reassignment unless it is a reasonable factor in relation to the job.
- Marriage or civil partnership: Employers are not allowed to discriminate against individuals based on their marital or civil partnership status unless it is a reasonable factor in relation to the job.
- Pregnancy or maternity: Employers are not allowed to discriminate against pregnant women or women who have recently given birth unless it is a reasonable factor in relation to the job.
- Race: Employers are not allowed to discriminate against individuals based on their race unless it is a reasonable factor in relation to the job.
- Religion or belief: Employers are not allowed to discriminate against individuals based on their religion or belief unless it is a reasonable factor in relation to the job.
- Sex: Employers are not allowed to discriminate against individuals based on their sex unless it is a reasonable factor in relation to the job.
- Sexual orientation: Employers are not allowed to discriminate against individuals based on their sexual orientation unless it is a reasonable factor in relation to the job.
It's important to note that these protections apply to all aspects of employment, including recruitment, promotion, training, and dismissal. If you believe you have been discriminated against based on one of these protected characteristics, you can seek legal advice or file a complaint with an equality body such as the Equality and Human Rights Commission (EHRC).
Enhanced response (with ZPI)
The nine protected characteristics under the Equality Act 2010 are age, disability, gender reassignment, marriage or civil partnership, pregnancy and maternity, race, religion or belief, sex, sexual orientation, and transgender status. The only characteristic that cannot be justified under any circumstances is disability.
Explanation: The Equality Act 2010 protects individuals from discrimination based on nine protected characteristics. These include age, disability, gender reassignment, marriage or civil partnership, pregnancy and maternity, race, religion or belief, sex, sexual orientation, and transgender status. Disability is the only characteristic that cannot be justified under any circumstances because it is a fundamental human right to access services and opportunities without discrimination based on disability.
Grader chain
Each grader reads the same baseline + enhanced pair and casts an independent verdict. Disagreement is the framework's own signal — not noise to be averaged away.
V1samba/Meta-Llama-3.3-70B-Instruct
BetterV4qwen2.5-coder-3b-instruct
BetterV5openrouter/qwen/qwen3-235b-a22b-2507
WorseV7qwen2.5-coder-7b-instruct
WorseV8openai/gpt-4.1
WorseV9anthropic/claude-opus-4-7
WorseV12openai/gpt-4o
WorseComments
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