Introduction
Eqlat puts a visual query builder on top of the projects you deploy from Agrafe. Pick concepts and the relations between them; Eqlat writes the SPARQL, runs it against the deployment and shows the answers in a table.
You can query your own deployments with their token, and the deployments of public projects with no account at all.
The Dolfin language has its own documentation at www.dolfin.fr/docs. Nothing here repeats it.
What is covered
- Signing in with your Agrafe account.
- Projects: your deployments, and public projects.
- Connecting to a deployment: the deployment token.
- Building a query: the visual query builder.
- The SPARQL editor: read and edit the generated query.
- Results: the results table.
- The demo: try the builder on DBpedia.
- Working alongside Agrafe: deployments, tokens and the other apps.
First steps
- Deploy your project in Agrafe and copy its token.
- Press Continue with Agrafe. See Signing in.
- Pick a deployment under Your Deployments and enter its token.
- Choose a concept in the builder, add a relation, and press the play button.
Conventions
- Deployment: a published version of an Agrafe project, with its own id, tokens and data.
- Token: the bearer token Agrafe issues for a deployment (it starts with
dlf_live_). - Menu and button names are written exactly as they appear in the app.