Ontouml is a way of describing things using pictures and words that helps us understand the relationships between different things. Imagine you have a bunch of toys in your toy box, like a ball, a car, and a doll. Ontouml helps us understand how these toys relate to each other.
For example, the ball is a type of toy that bounces, while the car is a type of toy that rolls on wheels. The doll is also a type of toy, but it's different because it can be dressed up and has hair to comb.
Ontouml helps us see these differences and similarities, and it can help us organize things in different ways. We can say that all toys have owners, and owners can have different types of toys. Or we can say that toys can be made of different materials, like plastic or wood.
Ontouml can also be used to describe more complicated things, like the organs in our bodies or the different parts of a city. By using pictures and words together, we can better understand how different things are connected and how they work together.