HN545/WA13 Abbey Mills, Waltham Abbey, Essex: Archaeological Evaluation Report
Bibliographic record
Abstract
In order to determine the archaeological risk posed by a proposal to build new flats and offices at Abbey Mills, Waltham Abbey, the Heritage Network was commissioned by the owners to undertake a programme of archaeological evaluation. The ground had been severely disturbed by modern activity, including the site's past use as a scrap yard. The site is also prone to waterlogging because of the close location of the now canalised River Lee. Despite this, evidence of archaeological activity was identified, which took the form of a pit containing a large collection of cattle horncores, possibly linked with the 18th century tannery or hornery seen on the neighbouring site to the east. Evidence of boundary walls and elements of the steam mill, which formerly occupied the southern half of the site, particularly a possible chimney base and a brick tank, survive below the present ground surface. The remains of post-medieval and Victorian structures dating from 18th century were identified, increasing in density through the 19th century, when the steam mill was established.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.030 | 0.003 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".