diff --git a/README.md b/README.md
index 5b3fb10..50eb3d7 100644
--- a/README.md
+++ b/README.md
@@ -1,15 +1,15 @@
-# Template Extension Specification
+# INSPIRE Extension Specification
 
-- **Title:** Template
-- **Identifier:** <https://fiboa.github.io/extension-template/v0.1.0/schema.yaml>
-- **Property Name Prefix:** template
-- **Extension Maturity Classification:** Proposal/Candidate/Stable
-- **Owner**: @your-gh-handles @person2
+- **Title:** INSPIRE
+- **Identifier:** <https://fiboa.github.io/inspire/v0.1.0/schema.yaml>
+- **Property Name Prefix:** inspire
+- **Extension Maturity Classification:** Proposal
+- **Owner**: @m-mohr
 
-This document explains the Template Extension to the
+This document explains the INSPIRE Extension to the
 [Field Boundaries for Agriculture (fiboa) Specification](https://github.com/fiboa/specification).
 
-This is the place to add a short introduction.
+It adds support for a property that reflects the INSPIRE ID.
 
 - Examples:
   - [GeoJSON](examples/geojson/)
@@ -24,10 +24,9 @@ The fields in the table below can be used in these parts of fiboa documents:
 - [ ] Collection
 - [x] Feature Properties
 
-| Property Name   | Type   | Description |
-| --------------- | ------ | ----------- |
-| template:field1 | string | **REQUIRED**. Describe the required field... |
-| template:field2 | int32  | Describe the field... |
+| Property Name | Type   | Description |
+| ------------- | ------ | ----------- |
+| inspire:id    | string | **REQUIRED**. INSPIRE-compliant ID, a absolute and fully resolvable URI. Example: `https://geodaten.nrw.de/id/inspire-lc-dgl/landcoverunit/6467974` |
 
 ## Contributing
 
diff --git a/examples/geojson/collection.json b/examples/geojson/collection.json
index a81187e..2bfdff2 100644
--- a/examples/geojson/collection.json
+++ b/examples/geojson/collection.json
@@ -1,7 +1,7 @@
 {
   "fiboa_version": "0.0.2",
   "fiboa_extensions": [
-    "https://fiboa.github.io/extension-template/v0.1.0/schema.yaml"
+    "https://fiboa.github.io/inspire/v0.1.0/schema.yaml"
   ],
   "stac_version": "1.0.0",
   "type": "Collection",
diff --git a/examples/geojson/example.json b/examples/geojson/example.json
index 46119f2..5c2682a 100644
--- a/examples/geojson/example.json
+++ b/examples/geojson/example.json
@@ -1,6 +1,6 @@
 {
   "type": "Feature",
-  "id": "example",
+  "id": "6467974",
   "bbox": [
     172.91173669923782,
     1.3438851951615003,
@@ -35,9 +35,6 @@
     ]
   },
   "properties": {
-    "datetime": "2020-01-01T00:00:00Z",
-    "expires": "2021-01-01T00:00:00Z",
-    "template:field1": 1,
-    "template:field2": "abc"
+    "inspire:id": "https://geodaten.nrw.de/id/inspire-lc-dgl/landcoverunit/6467974"
   }
 }
diff --git a/examples/geoparquet/example.parquet b/examples/geoparquet/example.parquet
index a448c84..71783c0 100644
Binary files a/examples/geoparquet/example.parquet and b/examples/geoparquet/example.parquet differ
diff --git a/package.json b/package.json
index 7f7b2b7..2665a97 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,13 @@
 {
-  "name": "fiboa-extension-template",
+  "name": "fiboa-extension-inspire",
   "version": "0.1.0",
   "license": "Apache-2.0",
   "scripts": {
     "test": "npm run check-docs && npm run check-geojson-examples && npm run check-geoparquet-examples",
     "check-geojson-examples": "fiboa-geojson-validator validate examples/geojson -c examples/geojson/collection.json",
     "init": "pip install fiboa-cli",
-    "check-geoparquet-examples": "fiboa validate examples/geoparquet/example.parquet",
+    "check-geoparquet-examples": "fiboa validate examples/geoparquet -e https://fiboa.github.io/inspire/v0.1.0/schema.yaml,schema/schema.yaml",
+    "create-geoparquet-example": "fiboa create examples/geojson -o examples/geoparquet/example.parquet -c examples/geojson/collection.json -e https://fiboa.github.io/inspire/v0.1.0/schema.yaml,schema/schema.yaml",
     "check-docs": "remark . -f -r .github/.remarkrc"
   },
   "dependencies": {
diff --git a/schema/schema.yaml b/schema/schema.yaml
index cbf3bbe..60c1bde 100644
--- a/schema/schema.yaml
+++ b/schema/schema.yaml
@@ -1,5 +1,4 @@
 properties:
-  template:field1:
-    type: uint8
-  template:field2:
-    type: string
\ No newline at end of file
+  inspire:id:
+    type: string
+    format: uri
\ No newline at end of file