which is to say: #fediverse software generally expects LD-aware producers to compact against their own "implicit context", but they don't always define that context. it's left undeclared and undefined. or it actually *is* declared, but if you give them their own expanded form then they'll not understand it.
it's like someone saying hey, when i say "knows", i mean "is familiar with"
and then you say "john is familiar with sally"
and they respond WTF? what does "is familiar with" mean?
26/?