AI extraction · jid 3245 · granite4:3b-h
· 2026-05-25T07:50:10Z
Judgment
Structured metadata extracted by the canary pipeline, compared against the canonical CSV-sourced row.
3 validation flags
Fields where the AI extraction disagrees with the canonical CSV row. Never auto-resolved.
| Field | AI extracted | Canonical (CSV) |
|---|---|---|
cause_number |
empty | G 0058/2020 |
judgment_date |
empty | 2024-01-02 |
court |
Grand Court of the Cayman Islands | CIGC (Civ) |
Core metadata
| Field | Value |
|---|---|
| Cause number | G 0058/2020 |
| Court | CIGC (Civ) |
| Court token (AKN) | cigc-other |
| Judgment date | 2024-01-02 |
| Judge(s) | Ramsay-Hale CJ |
| Parties | Derrick Oliver Smith v Immigration Appeals Tribunal - Reasons for Decision |
| Subject | Civil Procedure; Statutory Appeal pursuant to order 55; appeal not filed and served within 28 days; application for extension of time to appeal; procedural requirements under Order 3, r 5; principles governing exercise of the court’s discretion to extend time. Immigration Law; whether an appeal lies to the Grand Court decision of the IAT to quash an appeal for failure to comply with section 21(7) and (8) of the Immigration (Transition) Act (2018) |
| Classification | text_layer |
| Extraction method | pymupdf |
Akoma Ntoso identifiers
- Work
/akn/ky/judgment/cigc-other/2026-05-25/unknown- Expression
/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@- Manifestation
/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@.pdf
Top-Level Concepts (TLC) referenced
Persons, organisations, and concepts the pipeline identified in the document. Dedup'd across the corpus by name + IRI.
Persons (2)
-
[Name not provided]
/akn/ontology/canary/person/party-natural/ky.name-not-provided -
John Doe
/akn/ontology/canary/person/lawyer/ky.john-doe
Organisations (1)
-
Grand Court of the Cayman Islands
/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands
Roles (2)
-
Appellant
/akn/ontology/canary/role/appellant -
Not specified
/akn/ontology/canary/role/not-specified
Extraction provenance
- Model
- granite4:3b-h
- Pipeline version
- 0.2.0-akn
- Extracted at
- 2026-05-25T07:50:10Z
- Text method
- pymupdf
- Input tokens
- 4,096
- Output tokens
- 76
- Word count
- 3,985
- Paragraph count
- 34
- PDF pages
- 8
- PDF MD5
- 0c3daa0804037feb00909932a2e7c105
- PDF filename
- 24-01-02_derrick_smith_v_iat_-_reasons_for_decision.pdf
- Run ID
- 3062
- Run ok?
- yes
- Run duration (s)
- 20.2
- Quality score
- 0.804
- Re-run priority
- medium
Raw AKN envelope JSON
{
"_canary": {
"iri": {
"work": "/akn/ky/judgment/cigc-other/2026-05-25/unknown",
"expression": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@",
"manifestation": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@.pdf"
},
"pdf": {
"md5": "0c3daa0804037feb00909932a2e7c105",
"path": "/home/q/Dropbox/coding/canary/data/judgment_pdfs/24-01-02_derrick_smith_v_iat_-_reasons_for_decision.pdf",
"pages": 8,
"filename": "24-01-02_derrick_smith_v_iat_-_reasons_for_decision.pdf"
},
"errors": [],
"extraction": {
"model": "granite4:3b-h",
"stats": {
"word_count": 3985,
"paragraph_count": 34,
"text_char_count": 21988
},
"usage": {
"input_tokens": 4096,
"output_tokens": 76,
"cache_read_input_tokens": 0,
"cache_creation_input_tokens": 0
},
"method": "pymupdf",
"version": "0.2.0-akn",
"extracted_at": "2026-05-25T07:50:10.985516+00:00"
},
"classification": "text_layer",
"validation_flags": [
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "cause_number",
"canonical_value": "G 0058/2020",
"extracted_value": null
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "judgment_date",
"canonical_value": "2024-01-02",
"extracted_value": null
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "court",
"canonical_value": "CIGC (Civ)",
"extracted_value": "Grand Court of the Cayman Islands"
}
],
"docai_processor_id": null
},
"akomaNtoso": {
"doc": null,
"judgment": {
"meta": {
"notes": null,
"workflow": null,
"lifecycle": {
"source": "#canary",
"eventRef": []
},
"references": {
"source": "#canary",
"TLCRole": [
{
"eId": "role_1",
"href": "/akn/ontology/canary/role/appellant",
"showAs": "Appellant"
},
{
"eId": "role_2",
"href": "/akn/ontology/canary/role/not-specified",
"showAs": "Not specified"
}
],
"TLCEvent": [],
"TLCPerson": [
{
"eId": "person-party-natural_1",
"href": "/akn/ontology/canary/person/party-natural/ky.name-not-provided",
"showAs": "[Name not provided]"
},
{
"eId": "person-lawyer_1",
"href": "/akn/ontology/canary/person/lawyer/ky.john-doe",
"showAs": "John Doe"
}
],
"TLCConcept": [],
"TLCProcess": [],
"TLCLocation": [],
"TLCOrganization": [
{
"eId": "org-court_1",
"href": "/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands",
"showAs": "Grand Court of the Cayman Islands"
}
]
},
"classification": null,
"identification": {
"source": "#canary",
"FRBRWork": {
"FRBRuri": "/akn/ky/judgment/cigc-other/2026-05-25/unknown",
"FRBRdate": [
{
"date": "2026-05-25",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/!main",
"FRBRalias": [],
"FRBRauthor": [
{
"as": "#author",
"href": "/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands"
}
],
"FRBRnumber": null,
"FRBRcountry": "ky",
"FRBRsubtype": "cigc-other"
},
"FRBRExpression": {
"FRBRuri": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@",
"FRBRdate": [
{
"date": "2026-05-25",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@/!main",
"FRBRauthor": [
{
"as": "#editor",
"href": "/akn/ontology/canary/organization/editor/canary"
}
],
"FRBRlanguage": "eng"
},
"FRBRManifestation": {
"FRBRuri": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@.pdf",
"FRBRdate": [
{
"date": "2026-05-25",
"name": "extraction"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2026-05-25/unknown/eng@.pdf",
"FRBRauthor": [
{
"as": "#editor",
"href": "/akn/ontology/canary/organization/editor/canary"
}
],
"FRBRformat": "application/pdf"
}
}
},
"name": "judgment",
"header": {
"court": {
"showAs": "Grand Court of the Cayman Islands",
"refersTo": "#org-court_1"
},
"judges": [],
"lawyers": [
{
"as": "#role_2",
"eId": "lawyer_1",
"for": null,
"name": "John Doe",
"refersTo": "#person-lawyer_1",
"empoweredBy": null
}
],
"parties": [
{
"as": "#role_1",
"eId": "party_1",
"name": "[Name not provided]",
"refersTo": "#person-party-natural_1",
"sequence": 1
}
],
"docketNumber": null,
"judgmentKind": null,
"neutralCitation": null
}
}
}
}