# evidence from https://gisagocss.state.mi.us/arcgis/rest/services/OpenData/michigan\_geographic\_framework/MapServer/2

IRI: <https://ontology.bommaritollc.com/id/01a0d32f-4b17-7111-952e-9ca812394013>

Type: [prov:Entity](http://www.w3.org/ns/prov#Entity), [evidence](https://ontology.bommaritollc.com/vocab/core/Evidence)

- `dcterms:identifier`: 03020
- `dcterms:source`: [https://gisagocss.state.mi.us/arcgis/rest/services/OpenData/michigan\_geographic\_framework/MapServer/2](https://gisagocss.state.mi.us/arcgis/rest/services/OpenData/michigan_geographic_framework/MapServer/2)
- **observation** (`bccore:observation`): c24c3daf41a823e5
- **payload SHA-256** (`bccore:payloadSha256`): 4b7c31f0a514acf7ac3d2a1090947514393534b11e53fd3ed634b2b7f7fa21c4
- `prov:wasGeneratedBy`: [import.mgf\_boundaries](https://ontology.bommaritollc.com/activity/01a0d32f-340b-777d-821e-132c4aac4439)
- `rdfs:comment`: served invalid (part 0: vertices 441 and 442 of the exterior ring are both (-83.7344175, 42.3173452); remove the repeat, or call make\_valid, which drops zero-length edges); repaired with bc-geo make\_valid before simplifying and measuring; the file is published as served

## Pointing here

- `prov:wasDerivedFrom`:
  - [evidence from https://ontology.bommaritollc.com/id/01a0d1c6-34f5-77b1-8bc3-75d8124744de](https://ontology.bommaritollc.com/id/01a0d1c6-4dd2-746e-86b1-577c15ce3c4f)

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Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d32f-4b17-7111-952e-9ca812394013.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d32f-4b17-7111-952e-9ca812394013.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d32f-4b17-7111-952e-9ca812394013.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d32f-4b17-7111-952e-9ca812394013)
Release 0.1.0-rc10, graph hash bc0ecc432f5c58db39cf79a1c5fe9a54e1626e91475a06126346b074e358b9ad.