Ocelot.pm
Ocelot is a browser-based file inspector for OCEL 2.0 files. It supports importing XML, JSON and SQLite, as well as OCEL 2.0 CSV and Power Automate CSV (experimental), and can open any of these directly from a .zip archive. Logs can also be imported straight from a URL, including Zenodo records.
It is available on the following URL: https://ocelot.pm
Ocelot features a number of pages to inspect event logs:
- Event Log Overview characterizes some basic properties, like the number of object types, objects, event types and events.
- Object Types renders an interactive, zoomable graph of the involved object types and their relationships, with an alternative list view. See below for an example.
- Objects displays all objects in a searchable, sortable table with their latest attribute values and relationships. Each object can be opened in a dedicated lifecycle view with a timeline of its attribute and relationship changes over time and an interactive relationship graph explorer.
- Event Types renders an interactive, zoomable graph of the event types and the object types they interact with, with an alternative list view.
- Events lists all events per event type, with their attributes and object relationships.
- Event Log Export allows cross-conversion between OCEL 2.0 XML, JSON, SQLite and CSV formats, with optional filtering by date range and event type.
