---
okf_version: "0.1"
title: Generic value-flow REA sample bundle
slug: value-flow-rea-index
shuriq_okf_generated: true
shuriq_layer: 2
---

# Generic value-flow REA sample bundle

14 concepts modeling a generic specialty-coffee value chain with REA semantics. Links are foreign-key-style join paths: every EconomicEvent joins its provider agent, receiver agent, and the resource that moves; paired events link as duality. Generated by `projects/shur/okf/okf_rea_sample.py`; classes defined in the [REA meta-ontology bundle](vault://projects/shur/okf/meta-ontologies/rea/index.md).

## EconomicAgent
- [Grower Co-op](/EconomicAgent/grower-coop.md)
- [Roastery](/EconomicAgent/roastery.md)
- [Distributor](/EconomicAgent/distributor.md)
- [Cafe](/EconomicAgent/cafe.md)
- [Consumer](/EconomicAgent/consumer.md)

## EconomicResource
- [Green Beans](/EconomicResource/green-beans.md)
- [Roasted Beans](/EconomicResource/roasted-beans.md)
- [Funds](/EconomicResource/funds.md)

## EconomicEvent
- [Green Bean Purchase](/EconomicEvent/green-purchase.md)
- [Grower Payment](/EconomicEvent/grower-payment.md)
- [Roasting Run](/EconomicEvent/roasting-run.md)
- [Wholesale Shipment](/EconomicEvent/wholesale-shipment.md)
- [Wholesale Settlement](/EconomicEvent/wholesale-settlement.md)
- [Retail Sale](/EconomicEvent/retail-sale.md)