View of Montreal from St. Helen's Island
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View of Montreal from St. Helen's Island
ARK
Name
2DbczmaeAMzb_2wW8ZnscU
https://n2t.net/ark:/11635/2DbczmaeAMzb_2wW8ZnscU
https://scanstation.ai/ark/11635/2DbczmaeAMzb_2wW8ZnscU
File
| Order | 25 |
|---|---|
| Dimensions | 7968 × 5984 |
| Orientation | 0 |
| S3 Key | marac/003/derivatives/0025.jpg |
| Source Path | marac/003/derivatives/0025.jpg |
AI Enrichment
Summary
Bilingual postcard front showing a tinted photographic cityscape of Montreal, Canada, viewed across the river from St. Helen's Island, with a boat in the foreground, dense waterfront buildings, and the printed caption 'Vue de Montréal... / View of Montreal... (C.N.R. Photo).'
OCR Excerpt
Vue
de
Montréal,
prise
do
lilo
Ste.
Héléne,
Montréal,
Canada.
View
of
Montreal,
from
St.
Helen’s
Island.
(C.N.R,
Photo).—85.
Places
Montreal, Quebec, Canada
St. Helen's Island, Montreal, Quebec, Canada
Type
text_page
document
photo
photo_with_text
postcard
Tags
No tags assigned.
Primary: postcard
Searchable text
124 chars
1%
Vue de Montréal, prise do lilo Ste. Héléne, Montréal, Canada. View of Montreal, from St. Helen’s Island. (C.N.R, Photo).—85.
ai-tools@1.0
Tesseract via ai-tools (19 words, mean conf 85.2)
Subject: image:01KQHXVEC2BP2003GY21W70YP2
17 predicates
| Predicate | Best value | Conf. | Source |
|---|---|---|---|
| ai:denseSummary |
Bilingual postcard front showing a tinted photographic cityscape of Montreal, Canada, viewed across the river from St. Helen's Island, with a boat in the foreground, dense waterfront buildings, and the printed caption 'Vue de Montréal... / View of Montreal... (C.N.R. Photo).'
|
1% | enrich_from_thumbnail@1.0 |
| ai:documentLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
1% | ai-tools@1.0 |
| ai:handwrittenText | |||
| ai:hasText | yes | 1% | enrich_from_thumbnail@1.0 |
| ai:highResGoal |
none
Minor loss of precision in reading the publisher line and fine architectural detail, but the main descriptive and routing evidence is already visible.
|
1% | enrich_from_thumbnail@1.0 |
| ai:isFilledForm | |||
| ai:isForm | |||
| ai:ocrText |
Vue
de
Montréal,
prise
do
lilo
Ste.
Héléne,
Montréal,
Canada.
View
of
Montreal,
from
St.
Helen’s
Island.
(C.N.R,
Photo).—85.
Tesseract via ai-tools (19 words, mean conf 85.2)
|
1% | ai-tools@1.0 |
| ai:peopleLikely | |||
| ai:photoLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
1% | ai-tools@1.0 |
| ai:photoWithTextLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
1% | ai-tools@1.0 |
| ai:pixelsDone |
yes
Thumbnail clearly captures the postcard front scene and its key printed caption; no small handwritten or dense textual content appears essential here.
|
1% | enrich_from_thumbnail@1.0 |
| ai:speculation |
The vessel in the foreground likely represents regular river transport associated with Montreal's waterfront.
A sizable working vessel or ferry is visible on the water in front of the city skyline, though exact function is not legible.
|
1% | enrich_from_thumbnail@1.0 |
| ai:typedText | yes | 1% | enrich_from_thumbnail@1.0 |
| dcterms:spatial |
Montreal, Quebec, Canada
St. Helen's Island, Montreal, Quebec, Canada
|
1% | aggregated |
| dcterms:title |
View of Montreal from St. Helen's Island
|
1% | enrich_from_thumbnail@1.0 |
| dcterms:type |
text_page
OCR detected multi-word text; OCR confidence suggests printed text
|
5% | ai-tools@1.0 |
Subject: image:01KQHXVEC2BP2003GY21W70YP2
0 claims
No claims recorded yet for this subject.
closed
— No more image calls. Item workflow consumes image claims/text/metadata for catalog-level analysis.
| Transition | Description | |
|---|---|---|
| upload | Pushes realPath (the ai-tools crop) to S3 as the canonical image. When defaults.full_frame_key is present, also archives the original mat under originals/ on S3 for re-processing / QR re-extraction during Python dev. The full-frame archive is planned to drop for real-client tenants. | |
| external_upload | Sets defaults["storage"]["mode"] = "external_url". Used by IIIF imports so the image remains accessible via its external URL and subsequent transitions can run against it directly. Skips triage — the UPLOADED place lets enrich run against the remote URL. | |
| triage | When fired from NEW: local-file mode. ai-tools reads defaults.full_frame_key + defaults.sidecar_key from the shared dir, produces the canonical crop + thumbnail in derivatives/, and returns deskew/type/detections. realPath is repointed at the crop. When re-run from TRIAGED: same, idempotent. Non-URL mode is the only path browser captures take. Failures keep the image in NEW (async retry). | |
| enrich | Single cheap AI call (~$0.0004) against a ≤512px thumbnail, with triage OCR + flags in context. Populates title/description/subjects/people/places/dense_summary and text-type flags. Can run from TRIAGED (using ssai image_view via imgProxy, skipping S3 upload) or from UPLOADED. Re-runnable from enriched for debugging. | |
| extract | The optional second image call. Runs only when enrich_from_thumbnail sets pixelsDone=false. Dispatches by extraction goal/signals: filled forms → ExtractMetadata; handwriting → TranscribeHandwriting; dense print/layout → OcrMistral. Re-runnable. | |
| close | Bookkeeping only. Requires pixelsDone=true. The item workflow performs text-only catalog analysis across all images. | Apply |
Subject: image:01KQHXVEC2BP2003GY21W70YP2
23 claims
enrich_from_thumbnail@1.0
14
| Predicate | Value | Conf. | Basis |
|---|---|---|---|
| ai:denseSummary |
Bilingual postcard front showing a tinted photographic cityscape of Montreal, Canada, viewed across the river from St. Helen's Island, with a boat in the foreground, dense waterfront buildings, and the printed caption 'Vue de Montréal... / View of Montreal... (C.N.R. Photo).'
|
1% | — |
| ai:handwrittenText | — | ||
| ai:hasText | yes | 1% | — |
| ai:highResGoal |
none
|
1% |
Minor loss of precision in reading the publisher line and fine architectural detail, but the main descriptive and routing evidence is already visible.
|
| ai:isFilledForm | — | ||
| ai:isForm | — | ||
| ai:pixelsDone | yes | 1% |
Thumbnail clearly captures the postcard front scene and its key printed caption; no small handwritten or dense textual content appears essential here.
|
| ai:speculation |
The vessel in the foreground likely represents regular river transport associated with Montreal's waterfront.
|
1% |
A sizable working vessel or ferry is visible on the water in front of the city skyline, though exact function is not legible.
|
| ai:speculation |
This is likely a souvenir postcard produced for tourists or general city-view circulation.
|
1% |
Printed bilingual location caption, scenic city view, and postcard-front layout are typical of mass-produced souvenir postcards.
|
| ai:typedText | yes | 1% | — |
| dcterms:spatial | Montreal, Quebec, Canada | 1% |
Printed caption explicitly names 'Montréal, Canada.'
|
| dcterms:spatial | St. Helen's Island, Montreal, Quebec, Canada | 1% |
Printed caption states the view is taken 'from St. Helen's Island' / 'prise de l'ile Ste. Hélène'.
|
| dcterms:title |
View of Montreal from St. Helen's Island
|
1% | — |
| dcterms:type |
postcard
|
1% | — |
ai-tools@1.0
9
| Predicate | Value | Conf. | Basis |
|---|---|---|---|
| ai:documentLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
| ai:hasText | yes | 1% |
Tesseract via ai-tools (19 words, mean conf 85.2)
|
| ai:peopleLikely |
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
||
| ai:photoLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
| ai:photoWithTextLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0025.jpg
|
| dcterms:type |
text_page
|
5% |
OCR detected multi-word text; OCR confidence suggests printed text
|
| dcterms:type |
document
|
4% |
document outline covers 88% of frame; OCR suggests readable text
|
| dcterms:type |
photo
|
3% |
colorfulness 31.6 looks photographic
|
| dcterms:type |
photo_with_text
|
3% |
photo-like image with probable text regions
|