Feldspar — Usable data from messy inputs

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Identify equipment from inspection photo and append inspection conclusion to database

Input:

PhotosInspection databases

Photo of a motor taken during routine inspection, matched against maintenance history database, and addition of latest inspection to history database.

Nidec motor with visible nameplate showing type DB085D50E00

inspection_history.xlsx349 rows · 11 columns

P/NSerialManufacturerTypeLocationInspection DateInspectorCondition ClassFindingsActionStatus

Download .xlsx

We extracted:

Manufacturer
Type
P/N
Serial number

We found:

Serial number
Inspection history

We derived:

Condition trend
Next inspection date
Findings
Proposed action

Output preview:

EquipmentNidec DB085D50E00 — P/N 807252402 — SN 0016093703

FindingsDust buildup, exposed wiring(moderate)

Proposed actionClean and re-insulate within 60 days

TrendGood → Good → Good → Fair(declining)

Next Inspection2026-04-27(90 days)

Updated inspection database:

Serial	Date	Inspector	Condition	Findings	Action	Status
0016093703	2026-01-27	L. Dubois	Fair	Dust buildup, exposed wiring	Clean and re-insulate within 60 days	Open
0016093703	2025-07-14	J. Peeters	Good	Minor dust	Clean during next service	Closed
0016093703	2025-01-20	M. Claes	Good	None	No action needed	Closed
0016093703	2024-07-15	J. Peeters	Good	None	No action needed	Closed

Can deal with:

Poor lighting in industrial environments
Partially damaged or worn labels

Also applicable in the following contexts:

Warehouse stock management
Field service management

Validate expense claims

Input:

ReceiptsInvoicesTravel tickets

Check receipts, tickets, and invoices for food, travel or accommodation against submission criteria

We extracted:

Amount
Date
Location
Keywords

We derived:

Expense type

We evaluated:

Submission criteria
Legitimacy score

Output preview:

TypeAccommodation

AmountUSD 558

Date2021-03-07

Score5/10

Atlanta, GA

Submission Criteria

Document appears authenticOK

Receipt matches claimed amountOK

Nightly rate within policy limitOK

Vendor is recognized hotel chainOK

Check-in falls on a SundayTo check

Business justification missingTo check

Can deal with:

Faded thermal receipts
Multi-language documents from international travel

Also applicable in the following contexts:

Shipping / receiving / logistics
Construction / site work / safety checks

Analyze packaging line machine logs

Input:

Log filesEquipment exports

Binary log files from packaging line machinery and equipment

2026-01-27T00:00:00.000Z line=PL-17 machine=Cartoner-02 subsystem=PLC level=INFO code=SYS-000 msg="Logfile opened" fw=3.8.12 log_ver=1.2 mode=PRODUCTION
2026-01-27T00:01:00.000Z line=PL-17 machine=Cartoner-02 subsystem=DRIVE level=INFO code=HLT-DRV msg="Drive health" motor_a=3.15 vib_g=0.139 temp_c=39.3 faults=0
2026-01-27T00:01:00.000Z line=PL-17 machine=Cartoner-02 subsystem=THERMAL level=INFO code=HLT-THM msg="Sealer thermal status" setpoint_c=180.0 pv_c=179.4 heater_pct=51.3 pid=P2
2026-01-27T00:02:00.000Z line=PL-17 machine=Cartoner-02 subsystem=OEE level=INFO code=MET-010 msg="Production running" sku=DEMO_SKU_04 batch=B20260127A state=RUNNING rate_ppm=118 good_ct=240 scrap_ct=1 oee_pct=63.1

Open log file

We extracted:

Yield rate
Availability

We aggregated:

Production statistics
Errors and warnings

We visualised:

OEE trend
Rejects per hour

Output preview:

96.4%Yield Rate

96.9%Availability

9,572Log Entries

Total Packed:155,973

Good Products:150,333

Rejected:5,640

Errors (1)

[THM-410] Sealer temperature oscillation; hold invoked

Warnings (23)

CONVEYOR: 6 warnings

LABELER: 6 warnings

QUALITY: 4 warnings

VISION: 3 warnings

CHECKWEIGHER: 3 warnings

THERMAL: 1 warning

OEE Trend (24h)

Rejects / Hour

Can deal with:

A multitude of log formats

Also applicable in the following contexts:

Customer support and service interactions
Risk management

Regularize content from material certificates

Input:

CertificatesTest reports

EN 10204 material test certificates from different mills — same data extracted every time

We extracted and regularized:

Certificate number
Date
Issuer
Heat Number
Material Grade
product shape
Dimensions
Tensile Strength
Cr content
Ni content

Output preview:

certNo	date	issuer	heatNumber	grade	form	dimensions	Tensile (MPa)	cr	ni
1-0782	2015-03-31	Byelorussian Steel Works	351143	4130	Steel tube	12.19m x 11.07mm x 60.3mm	720	0.87	0.15
314784	2017-05-26	Olarra	432252	316-S-11 AV	Round bar	Ø 50.8 mm	577	17.100	11.150
745586	2023-06-30	Schoeller-Bleckmann	59717	TP316,TP316L,1.4401,1.4404	Seamless tube	Ø 12.7 × 1.24 mm	88KSI	16.700	11.090
134822	2019-05-23	Sodime	A1804323	1.4307 / 304L	Tee fitting	38 x 0	670	18.100	8.000

Can deal with:

Wildly different layouts across mills and countries
Mixed languages (English, French, German, Russian)

Also applicable in the following contexts:

CV to vacancy matching

Process field service reports

Input:

Service reportsWork ordersInspection forms

Field service reports, inspection forms, and maintenance documentation

Field service report — page 1: job info and equipment details

Field service report — page 2: photos, environment, measurements

Field service report — page 3: work performed and sign-off

Field service report — page 4: completion photos and declaration

We extracted:

Work order number
Client / site / location
Technician name
Equipment make, model, serial
Problem description
Work performed
Parts and materials used
Technical measurements
Follow-up actions
Customer sign-off

Output preview:

{
  "job": {
    "workOrder": "#E234653",
    "client": "Rutherford",
    "site": "Basement Prep Kitchen, North End",
    "technician": "J. Hunt",
    "date": "2025-11-11",
    "type": "Maintenance and repair"
  },
  "equipment": {
    "make": "Frigidaire Pro-Line",
    "model": "FPLR-4500-SS",
    "serial": "987632103",
    "tagId": "COMM-REF-B2"
  },
  "problem": "Suction line leak at filter dryer weld joint. Compressor dead, drawing high LRA, tripping thermal overload due to low charge and dirty condenser.",
  "work": "Isolated unit, manually defrosted coils, recovered refrigerant. Cut out and brazed in new compressor and filter dryer. Pressure tested with nitrogen, evacuated system for 4 hours. Recharged with 2.8 kg R404A. Verified temperature pull-down.",
  "parts": [
    "Embraco Compressor (P/N: E-78-459-B)",
    "Sporlan Filter Dryer (P/N: A-22-108)",
    "2.8kg R404A refrigerant",
    "4 sections 15% Silver Brazing Rod"
  ],
  "measurements": {
    "supply": "210V AC, 3-Phase",
    "ampsPostRepair": "L1: 4.1A, L2: 4.0A, L3: 4.2A (within spec)"
  },
  "followUp": {
    "nextService": "2025-11-26",
    "action": "Replace condenser fan motor — bearing noise and vibration observed"
  },
  "signOff": {
    "customer": "Joe Bluth",
    "technician": "J. Hunt",
    "auditor": "Jennifer Hunt",
    "unitOperational": true
  }
}

Can deal with:

Multi-page reports with embedded photos
Varied report formats across service providers

Also applicable in the following contexts:

Installation and commissioning records
Assessment and evaluation reports

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