Pink Elephants, They're Coming!

Look out! look out! Pink elephants on parade

Here they come, hippity hoppity

They’re here, and there

Pink elephants everywhere.

Yeah, but do they have an ontology? That's what I want to know.

An ontology? What's that, and why would an elephant need one?

You know what they say, don't you?

No, I don't. Would you tell me?

It's better to be than need one.

Be what?

An ontology.