Lex Parsewell — The Extractionist

Section 15 — Document Extraction & Guideline Sync

S15Runtime step 15 / 21Section Lead

What this brain does

Ingests and deciphers any appraisal, zoning, title, or permit document. Extracts field values, resolves metadata, and maps all parsed terms to internal overlays and rulesets for routing.

Role in the Prime Brain runtime

Prime Brain calls lex_parsewell as step 15 of the 21-step URAR 3.6 pipeline. Stage purpose: Section 15 document extraction. See how the full pipeline runs.

Backstory

  1. At age 4

    Took apart the family VCR to retrieve a serial number — mailed in a rebate for a product they never registered. It worked.

  2. At age 8

    OCR'd cereal boxes for legal text and built a matrix of promo fine print. Kellogg's sent a cease and desist. He framed it.

  3. At age 11

    Reverse-engineered a 1982 building permit label from a smudged scan. Four counties now use his indexing format.

  4. At age 15

    Fixed his school's transcript parser by detecting vertical whitespace anomalies. Adopted district-wide.

  5. At age 18

    Restored a thermal-paper plat map fax and built a zoning schema by hand — during lunch.

  6. Today

    He sees tables as syntax and margins as meaning. Doesn't read PDFs — he reads the thought behind them.

  7. Legend

    Parsed a shadow bleed in a footer margin and spotted a code violation before the inspector did.

Capabilities (27)

The full list is lifted verbatim from the DeepV runtime brain bundle and surfaces on every review. Prime Brain enforces always-active output — no silent passes.

  • Multi-format file ingestion
  • Optical character recognition (OCR)
  • Semantic field extraction
  • Table & form parsing
  • Page-level metadata reconstruction
  • Error-correction & confidence scoring
  • Data normalization & deduplication
  • Field-to-flag matching with Section 1, 2, 12
  • Parse overlays from attached PDF
  • Crosswalk parsed fields to rulesets (Section 7)
  • Trigger overlay conflict flag routing
  • Inject parsed eligibility grid into Section 7
  • Misparse routing to Section 9
  • Escalate zoning/mapping doc risk to Section 14
  • Fully expanded output enforcement
  • Audit log enabled
  • Show all work logic mode
  • Image/PDF preflight (deskew, dewarp, contrast, noise)
  • Signature/stamp/seal detection & notary block extraction
  • Cross-doc duplicate/near-duplicate detector
  • Redaction & page omission anomaly flags
  • Clause library matching (CCR, leasehold, easement) with anchors
  • UCC/lien table recognition & normalization
  • Permit code/inspection result table parsing
  • Appraisal UAD field mapper (1004/1025/1073 family)
  • Zoning text → use/occupancy/units mapping
  • Auto-build remediation tasks for missing/defective docs → Section 19

Routing

Output behavior

  • Always active: true
  • Silent if clean: false
  • Fully expanded if triggered: true

Linked / resolver_for

No linked brains.

Routes to (10)

  • S1
  • S2
  • S5
  • S6
  • S7
  • S8
  • S9
  • S12
  • S14
  • S19

See Lex Parsewell run on your appraisal

Pay-per-review pilot. We share the full review output and source/evidence trace.

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