Finding Specific Entity

Hello All, I am currently working on a Garry's mod cheat in C++ and I am working on an Item esp using the actual classes (example: CWEAPON, SWEP, CSENT_anim ect.) And I am wondering how you can find the exact name of the entity instead of the actual class. For clockwork Items I want to find one specific 'PhysicsProp' and Minimize down the search for "CSENT_anim" to only things with the actual entity name cw_item, any advice or tips? Thanks in advance.

just use modelname

That's not effective at all since in clockwork any item can be labeled as cw_item regardless of model