# 1980 PA 491 1980 PA 491 is a public act. IRI: Type: [schema:Legislation](https://schema.org/Legislation) - `adms:identifier`: [mi-public-act 1980/491](https://ontology.bommaritollc.com/id/01a0d565-3dd9-76f8-b1f4-b4e3224e483a) - `eli:changes`: [MCL 791.265b](https://ontology.bommaritollc.com/id/01a0d565-eecf-74a6-8185-2a66e9dae3cf) - `prov:wasDerivedFrom`: - [evidence from https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-791-265b](https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f20f5c38b3) - [evidence from https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-791-265b](https://ontology.bommaritollc.com/id/01a0d566-ad0a-7066-9c0d-cd5fe0ce6a12) - `schema:legislationIdentifier`: 1980 PA 491 - `schema:legislationJurisdiction`: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) - `schema:legislationType`: [public act](https://ontology.bommaritollc.com/vocab/leg/publicAct) - `skos:prefLabel`: 1980 PA 491 ## Elsewhere - [Source](https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-791-265b) (www.legislature.mi.gov) --- Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f34a09d5b5.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f34a09d5b5.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f34a09d5b5.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f34a09d5b5) Cite as: 1980 PA 491. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d565-3dd8-73c8-a0dc-c4f34a09d5b5 Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.