Add more content to instance cards

[cilki]

The cards in the grid view should contain more information below the image for more attractive filtering.

[atrieder]

Adding an update to this issue since a lot of things were changed in the project code:

• We have added tooltips to all cards to provide general, at-a-glance information to users.
• Titles are rendered above the cards at all times to help users more easily identify the instances.
• A potential area where we may put data that should always be visible is the gray area at the bottom of the cards.