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New: a free website for your business, live in 48 to 72 hoursWorkflow automation on n8n and Claude, built for your businessFixed price, agreed before we start · Live in 5 to 10 business days30-day money-back guarantee on every planProfessional firms · Agencies · E-commerceYou own every workflow, in your own n8nClaude API: your data is not used for trainingHuman approval on every sensitive stepFree automation audit, no obligation
PURIST
30 days
Money-back window
14 h/wk
Modeled time saved
99.97%
Uptime SLA
< 7 days
Deploy time
PURIST AI
Claude Opus 4.7 · n8n v1.71 · <80ms
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AI & Agents
Intermediate

Entity extraction

Identifying and extracting specific types of information from text names, dates, monetary values, addresses, company names. Claude AI can extract all entities from an unstructured email and populate structured CRM fields automatically.

Expert insight

Entity extraction accuracy varies significantly by entity type, extracting a clearly formatted email address is close to deterministic, extracting a company name from unstructured text is not, workflows relying on entity extraction should treat different entity types with different confidence levels, not uniform trust.

In a real workflow

Names, companies, dates and amounts are extracted from a contract summary.

Common mistakes

  • Accepting extracted entities without validation.
  • Mixing up similar entities such as buyer and seller.

Complexity level

Intermediate

Requires some familiarity with automation concepts.

Quick facts

Category AI & Agents
Level
Intermediate

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