Greetings from Clear Lake, Iowa
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Greetings from Clear Lake, Iowa
ARK
Name
2DbcspxJ7hG_zBsdHPf9cZ
https://n2t.net/ark:/11635/2DbcspxJ7hG_zBsdHPf9cZ
https://scanstation.ai/ark/11635/2DbcspxJ7hG_zBsdHPf9cZ
File
| Order | 3 |
|---|---|
| Dimensions | 7968 × 5984 |
| Orientation | 0 |
| S3 Key | marac/003/derivatives/0003.jpg |
| Source Path | marac/003/derivatives/0003.jpg |
AI Enrichment
Description
Scenic postcard front showing a tree-lined lakeshore with blue water and a small canoe on the lake, framed by a white border; printed caption at bottom reads 'Greetings from Clear Lake, Iowa,' and a handwritten message appears across the top and right edge.
Summary
Scenic postcard front captioned "Greetings from Clear Lake, Iowa," showing trees and brush along a lakeshore with a small canoe on the blue lake; the front bears a handwritten English message along the top and right margin, likely dating to the early postcard era.
OCR Excerpt
N
\
‘
\
¥
4
‘
:
S
A
29
*
>
FtOee
Places
Clear Lake, Iowa
Type
people_photo
photo
document
photo_with_text
text_page
postcard
Tags
No tags assigned.
Primary: postcard
Searchable text
32 chars
0%
N \ ‘ \ ¥ 4 ‘ : S A 29 * > FtOee
ai-tools@1.0
Tesseract via ai-tools (14 words, mean conf 40.4)
Subject: image:01KQHRMRCY49K43TN07SS0TQ47
19 predicates
| Predicate | Best value | Conf. | Source |
|---|---|---|---|
| ai:denseSummary |
Scenic postcard front captioned "Greetings from Clear Lake, Iowa," showing trees and brush along a lakeshore with a small canoe on the blue lake; the front bears a handwritten English message along the top and right margin, likely dating to the early postcard era.
|
1% | enrich_from_thumbnail@1.0 |
| ai:documentLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
1% | ai-tools@1.0 |
| ai:handwrittenText | yes | 1% | enrich_from_thumbnail@1.0 |
| ai:hasText | yes | 1% | enrich_from_thumbnail@1.0 |
| ai:highResGoal |
read_handwriting
Loss of searchable sender message, possible date or personal names, and publisher/series identification from the small printed number.
|
1% | enrich_from_thumbnail@1.0 |
| ai:highResTarget |
handwritten line across the top border
High-resolution target from thumbnail enrich
|
1% | enrich_from_thumbnail@1.0 |
| ai:isFilledForm | |||
| ai:isForm | |||
| ai:ocrText |
N
\
‘
\
¥
4
‘
:
S
A
29
*
>
FtOee
Tesseract via ai-tools (14 words, mean conf 40.4)
|
0% | ai-tools@1.0 |
| ai:peopleLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
1% | ai-tools@1.0 |
| ai:photoLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
1% | ai-tools@1.0 |
| ai:photoWithTextLikely |
yes
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
1% | ai-tools@1.0 |
| ai:pixelsDone | |||
| ai:speculation |
This is likely a commercially produced tourist greeting postcard intended for visitors to Clear Lake.
The scenic view, bright printed coloration, and explicit greeting caption naming the place are typical of tourist postcards.
|
1% | enrich_from_thumbnail@1.0 |
| ai:typedText | yes | 1% | enrich_from_thumbnail@1.0 |
| dcterms:description |
Scenic postcard front showing a tree-lined lakeshore with blue water and a small canoe on the lake, framed by a white border; printed caption at bottom reads 'Greetings from Clear Lake, Iowa,' and a handwritten message appears across the top and right edge.
|
1% | enrich_from_thumbnail@1.0 |
| dcterms:spatial |
Clear Lake, Iowa
|
1% | aggregated |
| dcterms:title |
Greetings from Clear Lake, Iowa
|
1% | enrich_from_thumbnail@1.0 |
| dcterms:type |
people_photo
found 1 face(s)
|
5% | ai-tools@1.0 |
Subject: image:01KQHRMRCY49K43TN07SS0TQ47
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:01KQHRMRCY49K43TN07SS0TQ47
28 claims
enrich_from_thumbnail@1.0
18
| Predicate | Value | Conf. | Basis |
|---|---|---|---|
| ai:denseSummary |
Scenic postcard front captioned "Greetings from Clear Lake, Iowa," showing trees and brush along a lakeshore with a small canoe on the blue lake; the front bears a handwritten English message along the top and right margin, likely dating to the early postcard era.
|
1% | — |
| ai:handwrittenText | yes | 1% | — |
| ai:hasText | yes | 1% | — |
| ai:highResGoal |
read_handwriting
|
1% |
Loss of searchable sender message, possible date or personal names, and publisher/series identification from the small printed number.
|
| ai:highResTarget |
handwritten line across the top border
|
1% |
High-resolution target from thumbnail enrich
|
| ai:highResTarget |
vertical handwritten message along the right border
|
1% |
High-resolution target from thumbnail enrich
|
| ai:highResTarget |
small printed number at lower right corner
|
1% |
High-resolution target from thumbnail enrich
|
| ai:highResTarget |
printed caption at bottom for exact typography and publisher clues
|
1% |
High-resolution target from thumbnail enrich
|
| ai:isFilledForm | — | ||
| ai:isForm | — | ||
| ai:pixelsDone |
Important handwritten message is present on the postcard front but is not reliably legible at thumbnail scale.
|
||
| ai:speculation |
This is likely a commercially produced tourist greeting postcard intended for visitors to Clear Lake.
|
1% |
The scenic view, bright printed coloration, and explicit greeting caption naming the place are typical of tourist postcards.
|
| ai:speculation |
The image may be based on a colorized photograph rather than a hand-drawn illustration.
|
1% |
The tonal transitions and postcard print texture suggest photographic source material with applied color, though the thumbnail is too small to confirm print process.
|
| ai:typedText | yes | 1% | — |
| dcterms:description |
Scenic postcard front showing a tree-lined lakeshore with blue water and a small canoe on the lake, framed by a white border; printed caption at bottom reads 'Greetings from Clear Lake, Iowa,' and a handwritten message appears across the top and right edge.
|
1% | — |
| dcterms:spatial | Clear Lake, Iowa | 1% |
Printed caption below image reads 'Greetings from CLEAR LAKE, IOWA'.
|
| dcterms:title |
Greetings from Clear Lake, Iowa
|
1% | — |
| dcterms:type |
postcard
|
1% | — |
ai-tools@1.0
10
| Predicate | Value | Conf. | Basis |
|---|---|---|---|
| ai:documentLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
| ai:hasText | yes | 1% |
Tesseract via ai-tools (14 words, mean conf 40.4)
|
| ai:peopleLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
| ai:photoLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
| ai:photoWithTextLikely | yes | 1% |
ai-tools heuristic on scan.storage:marac/003/0003.jpg
|
| dcterms:type |
people_photo
|
5% |
found 1 face(s)
|
| dcterms:type |
photo
|
5% |
face detection usually implies a photograph; colorfulness 29.3 looks photographic
|
| dcterms:type |
document
|
4% |
document outline covers 82% of frame; OCR suggests readable text
|
| dcterms:type |
photo_with_text
|
3% |
photo-like image with probable text regions
|
| dcterms:type |
text_page
|
2% |
OCR detected multi-word text
|