Tag

How an answer was produced.

Usage

Source

Tag

A and B are set by tools on their results. C is only ever derived: it is what a B becomes when its citation does not verify.

StrEnum rather than a plain str, Enum mixin, which formats as “Tag.A”. The tag is written to the commons.provenance.tag span attribute, where R writes the bare letter and a mismatch would corrupt traces silently.

Attributes

Name Description
A
B
C

A

A="A"


B

B="B"


C

C="C"