I think of wisdom as more of something you'd have after experiencing lots of stuff. Such as, if you are a high school student who studies all sorts of stuff and you know everything about history and math and science, but you haven't had life experiences, you are smart, but don't have as much wisdom as an older person who has lived through lots of experiences would have. Someone with lots of wisdom could give you life advice about love and relationships and how to deal with death or stress, or just life problems, because they have probably experienced the same problems, and know how to deal with them better.
Knowledge would be probably knowing facts and stuff like the high school student I was talking about earlier might have, but can also include life stuff. Like how to build a house, how to divide fractions, how to mix paint, how to cook a pizza from scratch, how to do a science experiment.
And then I think of Intelligence as more of a logic thing. Someone who is really intelligent thinks really logically. Maybe they don't know all of the presidents of the united states or all the countries in Europe. Maybe they don't know how to do really hard math or chemistry, but they are smart about solving real problems instead of written fake ones. Such as what to do if a bear is chasing you, how to cook a pizza if you don't have the right ingredients, what to do if you are trying to start a fire, but it is raining and windy. People who are intelligent will logically think about how to do stuff on the spot, while someone who is knowledgable might know how to make a fire, but wouldn't know what to do if it was raining, because they know they need dry wood, but couldn't know what to do if the ingredients weren't already there.
Those are all just the definitions I think of. I've got nothing whatsoever to support any of my claims. That's just the way I see those terms.