# Graphwalks parents 0-128K (Graphwalks Parents 128K)

> Long-context benchmark for recovering parent relationships inside graph tasks.

Canonical page: https://benchlm.ai/benchmarks/graphwalksparents128k

- Category: [Reasoning](/reasoning)
- Last updated: September 27, 2026

## About Graphwalks Parents 128K

- Year: 2026
- Tasks: Graph parent-retrieval tasks
- Format: Long-context graph reasoning
- Difficulty: Algorithmic long-context reasoning
- Paper: [Introducing GPT-5.4 mini and nano](https://openai.com/index/introducing-gpt-5-4-mini-and-nano/)

Measures whether models can keep structural relationships straight across long contexts.

Graphwalks Parents 128K is currently displayed on BenchLM for reference, but it is excluded from the weighted scoring formula.

## Leaderboard (0 models)

Benchmark data for this page is coming soon.

## FAQ

### What does Graphwalks Parents 128K measure?

Long-context benchmark for recovering parent relationships inside graph tasks.

### Which model scores highest on Graphwalks Parents 128K?

No models have been evaluated on Graphwalks Parents 128K yet.

### How many models are evaluated on Graphwalks Parents 128K?

0 AI models have been evaluated on Graphwalks Parents 128K on BenchLM.

### Does Graphwalks Parents 128K affect BenchLM's overall score?

Not directly. Graphwalks Parents 128K is still displayed on BenchLM for reference, but it is excluded from the weighted scoring formula.