{
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    "generated_date": "2026-07-28",
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    "confidence": "B1",
    "public_safe": true,
    "confidential_fields_excluded": true,
    "source_package": "Depureco USA public knowledge source package v33",
    "json_path": "/ai/proof/lab-tests/puma-series-destroys-aluminum-birdnests-long-swarf.json",
    "markdown_path": "/ai/proof/lab-tests/puma-series-destroys-aluminum-birdnests-long-swarf.md"
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    "human_route": "https://depurecousa.com/depureco-contact-us/",
    "human_route_status": "available"
  },
  "content": {
    "entity": {
      "proof_id": "PROOF-LAB-1I_5L-6vn4w",
      "proof_type": "lab_test_video",
      "title": "PUMA Series Destroys Aluminum Birdnests & Long Swarf",
      "slug": "puma-series-destroys-aluminum-birdnests-long-swarf",
      "source_url": "https://www.youtube.com/watch?v=1I_5L-6vn4w",
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      "published_or_verified_date": "2026-07-17",
      "source_authority": "Current Depureco Labs page and first-party YouTube video",
      "evidence_grade": "B1",
      "evidence_scope": "Application-specific material test",
      "material_or_subject": "Thick aluminum bird nests, long spiral swarf and machining chips",
      "application_or_process": "Long-swarf and bird-nest recovery",
      "market_or_industry": "cnc-machining-metalworking; foundries",
      "product_or_system": "PUMA Series / PUMA 20 SP setup",
      "setup_or_configuration": "A customer supplied tangled aluminum swarf for a PUMA test using a 70 mm hose and straight pipe with extension handle.",
      "observed_result": "The setup pulled in and broke apart the recorded tangled swarf quickly.",
      "claim_boundary": "The result is specific to the 70 mm setup and sample; material reactivity, fines, oil content and continuous feed require separate review.",
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        "https://depurecousa.com/product/puma-high-power-industrial-vacuum/",
        "https://depurecousa.com/product/extension-pipe-with-handle/"
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      "source_evidence": "Depureco Labs page snapshot modified 2026-07-17"
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        "target_entity_type": "product",
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        "confidence": "High",
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        "confidence": "High",
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        "confidence": "High",
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        "public_eligible": "Yes"
      },
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        "confidence": "High",
        "rationale": "Thick aluminum bird nests, long spiral swarf and machining chips",
        "public_eligible": "Yes"
      },
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        "relationship_id": "PRREL-52a75d0b4f4f",
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        "target_entity_type": "commercial_lane",
        "relationship": "supports commercial lane",
        "confidence": "High",
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        "public_eligible": "Yes"
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        "relationship_id": "PRREL-1af5c23bf15f",
        "proof_id": "PROOF-LAB-1I_5L-6vn4w",
        "target_entity_id": "LANE-18",
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        "confidence": "High",
        "rationale": "Long-swarf and bird-nest recovery",
        "public_eligible": "Yes"
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  },
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      "next_best_page": "https://depurecousa.com/depureco-contact-us/",
      "material_testing": "https://depurecousa.com/industrial-vacuum-material-testing/",
      "contact_page": "https://depurecousa.com/depureco-contact-us/",
      "email": "sales@depurecousa.com",
      "phone": "737-320-9102",
      "phone_uri": "tel:+17373209102"
    },
    "selection_rule": "Use this reference for qualification and routing. Final product, compliance, filtration, chemical compatibility, and system design decisions require application review."
  }
}