# Find recurring patterns across sources — Gemini Notebook prompt

> Surface themes, structures, and behaviors that show up in source after source — even when nobody names them directly.


_Markdown version of https://gemini-notebook-hub.online/prompts/deep-analysis/cross-source-pattern-recognition — for AI and LLM crawlers. Content is identical to the web page._

---
- Category: Deep analysis
- Goes in: Chat message

Shared by [Sourclip](https://www.sourclip.com/resources/prompts/cross-source-pattern-recognition)

## The prompt

```
Identify the recurring patterns across every source in this notebook — the things that keep showing up but that no single source explicitly names.

Look for:
- Repeated language or framing used to describe the same thing.
- Cause-and-effect chains that appear in multiple sources.
- Common roles, actors, or archetypes that recur.
- Repeated failure modes or success conditions.
- Implicit timelines or sequences that match across sources.

For each pattern:
- Give it a short, memorable name.
- List the 2–4 sources where it appears, with a short quote from each.
- Explain what the pattern suggests that no individual source quite spells out.

Skip anything that any single source already calls out by name. The whole point is to surface what only becomes visible across the set.
```

## How to use it

1. Open your notebook at notebooklm.google.com.
2. Replace the [bracketed] parts with your specifics.
3. Paste the prompt into the chat box and send it.

Square brackets mark the parts you replace with your own topic or question.

## More deep analysis prompts

- [The senior-researcher synthesis](https://gemini-notebook-hub.online/prompts/deep-analysis/senior-researcher-synthesis.md)
- [The insight meta-prompt (v5.1)](https://gemini-notebook-hub.online/prompts/deep-analysis/insight-meta-prompt.md)
- [Neural triangulation](https://gemini-notebook-hub.online/prompts/deep-analysis/neural-triangulation.md)
- [Index the sources first](https://gemini-notebook-hub.online/prompts/deep-analysis/topic-index-first.md)
- [Explain each topic, one by one](https://gemini-notebook-hub.online/prompts/deep-analysis/explain-one-by-one.md)
- [Find every quote on a topic](https://gemini-notebook-hub.online/prompts/deep-analysis/find-every-quote.md)
- [Where do two sources disagree?](https://gemini-notebook-hub.online/prompts/deep-analysis/where-sources-disagree.md)
- [What does this research not cover?](https://gemini-notebook-hub.online/prompts/deep-analysis/coverage-gaps.md)
- [Attack the weakest argument](https://gemini-notebook-hub.online/prompts/deep-analysis/weakest-argument.md)
- [The one-paragraph synthesis](https://gemini-notebook-hub.online/prompts/deep-analysis/one-paragraph-synthesis.md)
- [Structured research brief](https://gemini-notebook-hub.online/prompts/deep-analysis/structured-research-brief.md)
- [Compare arguments across sources](https://gemini-notebook-hub.online/prompts/deep-analysis/cross-source-argument-compare.md)
- [Extract the surprising insights](https://gemini-notebook-hub.online/prompts/deep-analysis/surprising-insights.md)
- [Find the open questions worth researching](https://gemini-notebook-hub.online/prompts/deep-analysis/open-questions.md)
- [Hidden assumptions audit](https://gemini-notebook-hub.online/prompts/deep-analysis/hidden-assumptions-audit.md)
- [Connect ideas across unrelated sources](https://gemini-notebook-hub.online/prompts/deep-analysis/synthesis-across-unrelated-sources.md)
- [Reconstruct the timeline across all sources](https://gemini-notebook-hub.online/prompts/deep-analysis/timeline-reconstruction.md)
- [Read the sources through four stakeholder lenses](https://gemini-notebook-hub.online/prompts/deep-analysis/stakeholder-lenses.md)
- [Detect weak signals in the noise](https://gemini-notebook-hub.online/prompts/deep-analysis/weak-signal-detection.md)
- [Rank source credibility and bias](https://gemini-notebook-hub.online/prompts/deep-analysis/source-credibility-audit.md)
- [Reduce this topic to first principles](https://gemini-notebook-hub.online/prompts/deep-analysis/first-principles-breakdown.md)
- [Stress-test the main argument](https://gemini-notebook-hub.online/prompts/deep-analysis/stress-test-main-argument.md)
- [Simulate the questions an expert would ask](https://gemini-notebook-hub.online/prompts/deep-analysis/expert-interview-simulation.md)

