Clairsentience can almost be broken into 2 groups that could be defined as:

Prophetic (1)
This is a person who will pick up a thought and just knows it. This person is sensitive to precognition and has hunches, dreams and knowings and this person usually deals with the future or present and how it will affect another. If you were to meet an enlightened Prophetic you would be able to get some information about your 'line of probability', tomorrow is not set in time remember. This could be a person who has a dream about something and that dream turns out to happen in reality. They have the ability of prediction because they 'just know' and can tune into and understand their hunches.

Feeler (2)
This is a person who will pick up a thought and transform it immediately into a feeling. This persons life can revolve around how it feels to them. Their sense of touch is well-developed and they have the ability to know people by feeling what they feel. After enlightenment, this is someone would have the ability to practice psychometry. The ability to put something belonging to someone in their hand and read the energy. Depending on their other gifts, they could tell the past, present or future from the energy. They have the ability to feel how others feel but only on the emotional level. They will be able to not only empathise but experience their pain, loss, grief etc. For instance, if they were to channel energy from a persons past life they would experience the pain and hurt that that soul experienced in that past lifetime.