~ fix prefix
~ nested red annotation arcs to be like the other titled objects
+ some annotations
~ moved stuff around
+ physical function evaluations
~ fixed typos
~ fixed typos
~ fixed typos
+ hl7 datatype hierarchy
~ fixed typos
+ closures for disjointUnionOf for TBC
~ s/data:PhysicalQuantity/dt:PQ/
- commented unused relics from metamodel
~ prettied
~ organized
~ update with latest CMap