license: cc0-1.0
pretty_name: ETD Parsing Train/Test
configs:
- config_name: default
data_files:
- split: train
path: train.jsonl
- split: test
path: test.jsonl
ETD Parsing Train/Test
Metadata records for electronic theses and dissertations, prepared for training and evaluation of metadata-parsing systems. Each JSONL line contains one record.
Splits
| Split | Records |
|---|---|
| Train | 2,399 |
| Test | 600 |
The split is held out by degree-granting institution, not random (revised 2026-09-22; the previous version of this dataset used a seed-42 random 80/20 split). Grantor strings are normalized (case, accents, punctuation) and merged when one is a token-prefix of another, so a single institution never appears in both splits: the test split covers 171 institution groups and the train split 138, with zero overlap.
The test split contains, in full, the 160-document held-out-grantor evaluation set used for the
cometadata/etd-metadata-parsing-qwen3.5-4b-dapo model, plus every additionally annotated
record from those same institutions, plus 108 further institution groups (184 records) drawn at
random (seed 42) from institutions not present in the earlier 1,259-record annotation set. The
eight largest institutions are never held out. Every record that the earlier model was trained
or selected on is in the train split, so test-split scores are comparable to the earlier
held-out results and are not contaminated for that model.
Language distribution (dc:language):
| language | train | test |
|---|---|---|
| en | 805 | 252 |
| pt | 796 | 61 |
| es | 332 | 84 |
| fr | 243 | 178 |
| de | 98 | 1 |
| nl | 2 | 6 |
| missing | 120 | 17 |
German is concentrated at one institution (Göttingen, among the eight largest), so it is almost entirely in train; the test split does not measure German performance.
Fields
Records include filenames (OpenAlex work IDs), identifiers, titles, languages, creators, advisers, degree information, places, and issue dates.
License
CC0 1.0.