Instrument/LargeScalefacility: open for use? Type of facility?

How to model the "Open for use?" column in the Instrument and Large Scale Facilities datasheet? Discussed solution: We need to define a property here (https://schema.org/free is not suitable here because schema:free datatype property is used to define whether the item, event, or place is accessible for free.).

How to model the "Type of facility" column in the Instrument datasheet?

How can we define the address and zipcode of a Large Scale Facility? Discussed solution: Add mwo:LargeScaleFacility to the domain list of mwo:hasPostalAddress.