python

Phone Calls: Migrate and Query Using Client Python

The Phone Calls Java example showcases:

1. basic migration of CSV, JSON and XML data into a Grakn knowledge graph
2. writing and performing expressive Graql queries to gain insights over the dataset

Quickstart

1. Install the latest version of Grakn that is compatible with the latest version of Client Node.js (see the dependency table)
2. Clone this repository
3. Start the Grakn Sever.
4. Via terminal while inside the Grakn distribution, run: ./grakn console -k phone_calls -f path-to-the-cloned-repo/schemas/phone-calls-schema.gql
5. To install all the dependencies, run pip install -r requirements.txt.
6. To migrate the dataset into Grakn, run:

• python migrate_csv.py,
• python migrate_json.py, or
• python migrate_xml.py.

7. To initiate the interactive query runner, run python queries.py.