Epic 6: Dataset support

[jonc125]

Continuing the work done in preparation for the workshop

• Main ticket with to-do list: Create ExperimentalDataset app with basic model & views WebLab#131

Further items:

• Tests for front-end code
• Comparing datasets to each other
• Comparison with multiple predictions
• General infra for entities etc. Restructuring Django model + app hierarchy WebLab#203
• Annotation --> Part of Epic 7 Epic 7: metadata annotation tools #63
• UI for overview / searching available data Add a list of available data sources WebLab#93
• Data format Design a useful data format WebLab#29

[MichaelClerx]

Stretch goal: Work with community #72