The README now lists the forms it handles with an example of each, says that
where the italics sit is what decides whether they are the title or the
journal, and sets out what it refuses and why — scripture, Migne, a
contributor's biography, a note that only thanks people, a page footer.
Recipes gains "What a book leans on": one bibliography read, then the same
over a shelf, counted per citing book so a work cited forty times in one
bibliography still counts once. Every command was run — thirty converted
books gave 14,481 references, 10,536 naming a work, in about a second.
`records.md` now points at the five tools whose record shapes live in their
own pages rather than in `corpus-core`.
And pandoc escapes an underscore, so the rule of them that stands in for a
repeated author arrives as `\_\_\_\_\_` and was not being recognised.
Found by putting a real model at the end of the chain: a page of notes from a
theological book composed a prompt asking who wrote Matthew 4:17, and the
model rightly answered nothing for all twenty-three entries.
Those are scripture references, which is most of what the notes of such a book
are, and they are now not references at all — no record, and no question put
to anybody about them. A journal and its volume look similar on the page and
are still read as what they are.
Also: the stop that belonged to a marker no longer opens the entry after it.
Tried against three of the largest books in the corpus — 2,700 chunks, 44,000
citations the model had already extracted — and two things showed up that the
smaller sample had not.
A chunk that begins part-way through an entry leaves a closing quotation mark
with no opening one, and the title read off it starts mid-word and runs to the
end of the line. A title carrying a stray quote, an escape, or an editor's
credit is now no title, and `unsettled` says so.
The optional fields are written as null rather than left out. A key that comes
and goes is a key every consumer has to guard, and the documented Python use
raised KeyError on the first reference without a page.
Measured against the citations an LLM had already extracted from 40 books of
the same corpus — 19,340 of them over 3,424 chunks — and improved where the
comparison showed a real gap rather than a difference of task.
On pages of notes, where most citations live: year agreement with the model
44% -> 56%, title 18% -> 23%, author 16% -> 24%.
What changed:
- A note listing several works, semicolon-separated, becomes one record per
work. The note number is kept on all of them.
- A full stop is not a separator. It parts the author from the title in every
bibliography entry there is.
- A page of body text with notes at its foot no longer reads the body as the
first note.
- A run carrying a page reference or a semicolon is not reported as a title.
- Six sentences with no imprint, no page and no identifier is a remark about
the argument, not a reference.
- A translator standing where the journal goes is a credit, not a container,
and `(London, 1973)` is a place, not a publisher.
The model is not ground truth and the comparison is not a score: on several
sampled disagreements it named the journal where the article was wanted, or
the collected works instead of the essay.
Cuts a reference list into entries — at the note numbers where there are any,
at the layout where there are not — and reads each as far as its punctuation
allows. Fields that would not parse are named in `unsettled` rather than
guessed at, and `--prompt` asks a model about exactly those and no others.
Over 202 real reference sections from the corpus: 8,566 references, 95% with
a title, 82% with a year, 46% settling every field with no model involved.
A title is refused where the entry was never divided, so no record reports
its own text back as the work it cites.
`ibid.` is flagged and left alone — it points at a work, and the entry does
not say which. A rule of dashes is filled in, because the style defines it as
the author above.
chunkmd gains `note_starts` and `cites_something`: recognising a page of
notes and splitting one are the same knowledge, and two copies of that
pattern would drift.
funkpower