Trailpower Example

This is a description of the Trail Power system in OML using the Sierra method.

Clone

  git clone https://github.com/opencaesar/trailpower-example.git
  cd trailpower-example

Build

Check the consistency of the dataset

./gradlew build

Start Fuseki Server

Start the Fuseki triple store

./gradlew startFuseki

Navigate to http://localhost:3030

Verify you see two datasets: trailpower.inf and trailpower.tdb

Stop Fuseki Server

Stop the Fuseki triple store

./gradlew stopFuseki

Load Dataset to Fuseki

Load the dataset to Fuseki server

./gradlew load

Navigate to http://localhost:3030/#/dataset/trailpower.inf/info

Click on count triples in all graphs and observe the triple counts

Navigate to http://localhost:3030/#/dataset/trailpower.tdb/info

Click on count triples in all graphs and observe the triple counts

Run Queries

Run the queries at src/sparql/opencaesar.io/trailpower

./gradlew query

Inspect the results at build/results/trailpower

Save Dataset from Fuseki

Assuming you have updated the trailpower dataset in Fuseki

./gradlew save

Find the updates in the src/oml/opencaesar.io/trailpower folder

Publish to Maven Local

Publish the OML dataset as an archive in the local maven repo

./gradlew publishToMavenLocal

Inspect the OML archive

ls ~/.m2/repository/io/opencaesar/trailpower