# point of Gretton Drain

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 42.56781, -84.53137 (box -84.53137, 42.56781, -84.53137, 42.56781; west, south, east, north)

- `adms:identifier`: [gnis-point 627416](https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b0b53af85cd)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POINT(-84.5313655 42.5678142) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b6d7-7298-8826-4379a1da1c5c)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.56781&mlon=-84.53137#map=14/42.56781/-84.53137) (42.56781, -84.53137)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.56781,-84.53137)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)

## Pointing here

- Geometry of (1; `geo:hasGeometry`):
  - [Gretton Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b6d7-7298-8826-437ad644a3fb)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e)
Cite as: point of Gretton Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-ed23-7355-ac58-9b06aa98701e
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.