We are looking at doing this through Properties with a separate Autotext classification system (distinct from the default Archicad 22 classification system). If you place a dummy object on the relevant worksheet with an initial label associated to it, any drag-copies of the label will maintain the association allowing you to include any Autotext properties within the label. You could make your Liquefaction selection in the Properties pallet by making it the default value from an option set. Fair enough it's not elegant but it should work for boilerplate notes with the option to extend it for use with typical details.
Another data type/field would be some kind of robust method for entering contacts like consultants. something similar to how the "client full name" field works.
Imagine you want to include and coordinate the info for the Structural Engineer, the Topographic Surveyor and the Quantity Surveyor, in order to show the Names, phone numbers, Title, email address etc you're going to need 20 plus separate fields.
Something like the below with relevant headings and options mentioned above would be ideal.
ARCHICAD 18-25 | BIMcloud Basic | CI Tools - CI Extension by Central Innovation | Windows 10 Pro | Intel Core i7-6700K @4.00GHZ | 32Gb RAM | Dual Samsung S27F350 1920x1080 | Nvidia Quadro P2200 5Gb