AI extraction · jid 2767 · granite4:3b-h
· 2026-05-25T07:07:28Z
Brown v Immigration Appeals Tribunal - Judgment
Structured metadata extracted by the canary pipeline, compared against the canonical CSV-sourced row.
4 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 0230/2025 |
neutral_citation |
empty | [2025] CIGC (Civ) 28 |
judgment_date |
2023-01-01 | 2025-09-18 |
court |
Grand Court of the Cayman Islands | CIGC (Civ) |
Core metadata
| Field | Value |
|---|---|
| Neutral citation | [2025] CIGC (Civ) 17 |
| Cause number | G 0139 OF 2024 |
| Court | Grand Court |
| Court token (AKN) | cigc-other |
| Judgment date | 2025-Apr-24 |
| Judge(s) | Asif J |
| Parties | Edmond Junior Hydes (Executor of Estate of Emily Seymour) v Philson George - Judgment |
| Subject | Immigration appeal - whether to grant extension of time to appeal |
| Classification | text_layer |
| Extraction method | pymupdf |
Akoma Ntoso identifiers
- Work
/akn/ky/judgment/cigc-other/2023-01-01/unknown- Expression
/akn/ky/judgment/cigc-other/2023-01-01/unknown/eng@- Manifestation
/akn/ky/judgment/cigc-other/2023-01-01/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.
Organisations (1)
-
Grand Court of the Cayman Islands
/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands
Concepts (2)
-
property law
/akn/ontology/canary/concept/area-of-law/property-law -
Judgment delivered
/akn/ontology/canary/concept/step/delivery
Lifecycle events
| eId | Date | Type | Source |
|---|---|---|---|
ev_delivery |
2023-01-01 | generation | #canary |
Extraction provenance
- Model
- granite4:3b-h
- Pipeline version
- 0.2.0-akn
- Extracted at
- 2026-05-25T07:07:28Z
- Text method
- pymupdf
- Input tokens
- 4,096
- Output tokens
- 115
- Word count
- 1,572
- Paragraph count
- 16
- PDF pages
- 5
- PDF MD5
- 78430f051c27d293aa1ba66e0cae6f06
- PDF filename
- 25-09-18_hydes_v_george_-_judgment.pdf
- Run ID
- 3448
- Run ok?
- yes
- Run duration (s)
- 24.3
- Quality score
- 0.765
- Re-run priority
- medium
Raw AKN envelope JSON
{
"_canary": {
"iri": {
"work": "/akn/ky/judgment/cigc-other/2023-01-01/unknown",
"expression": "/akn/ky/judgment/cigc-other/2023-01-01/unknown/eng@",
"manifestation": "/akn/ky/judgment/cigc-other/2023-01-01/unknown/eng@.pdf"
},
"pdf": {
"md5": "78430f051c27d293aa1ba66e0cae6f06",
"path": "/home/q/Dropbox/coding/canary/data/judgment_pdfs/25-09-18_hydes_v_george_-_judgment.pdf",
"pages": 5,
"filename": "25-09-18_hydes_v_george_-_judgment.pdf"
},
"errors": [],
"extraction": {
"model": "granite4:3b-h",
"stats": {
"word_count": 1572,
"paragraph_count": 16,
"text_char_count": 9079
},
"usage": {
"input_tokens": 4096,
"output_tokens": 115,
"cache_read_input_tokens": 0,
"cache_creation_input_tokens": 0
},
"method": "pymupdf",
"version": "0.2.0-akn",
"extracted_at": "2026-05-25T07:07:28.283994+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 0230/2025",
"extracted_value": null
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "neutral_citation",
"canonical_value": "[2025] CIGC (Civ) 28",
"extracted_value": null
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "judgment_date",
"canonical_value": "2025-09-18",
"extracted_value": "2023-01-01"
},
{
"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": {
"note": [
{
"eId": "note_1",
"text": "The case concerns the eviction of a tenant from a property in which the defendant had been renting. The landlord sought to evict the tenant, and the court held that he was entitled to do so as the tenancy had ended and there was no contractual obligation for the tenant to remain on the premises."
}
],
"source": "#canary"
},
"workflow": {
"step": [
{
"as": null,
"by": "#canary",
"eId": "step_delivery",
"date": "2023-01-01",
"outcome": null,
"refersTo": "#concept-step_1"
}
],
"source": "#canary"
},
"lifecycle": {
"source": "#canary",
"eventRef": [
{
"eId": "ev_delivery",
"date": "2023-01-01",
"type": "generation",
"source": "#canary"
}
]
},
"references": {
"source": "#canary",
"TLCRole": [],
"TLCEvent": [],
"TLCPerson": [],
"TLCConcept": [
{
"eId": "concept-area-of-law_1",
"href": "/akn/ontology/canary/concept/area-of-law/property-law",
"showAs": "property law"
},
{
"eId": "concept-step_1",
"href": "/akn/ontology/canary/concept/step/delivery",
"showAs": "Judgment delivered"
}
],
"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": {
"source": "#canary",
"keyword": [
{
"href": "/akn/ontology/canary/concept/area-of-law/property-law",
"value": "property law",
"showAs": "Property Law",
"dictionary": "canary"
}
]
},
"identification": {
"source": "#canary",
"FRBRWork": {
"FRBRuri": "/akn/ky/judgment/cigc-other/2023-01-01/unknown",
"FRBRdate": [
{
"date": "2023-01-01",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2023-01-01/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/2023-01-01/unknown/eng@",
"FRBRdate": [
{
"date": "2023-01-01",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2023-01-01/unknown/eng@/!main",
"FRBRauthor": [
{
"as": "#editor",
"href": "/akn/ontology/canary/organization/editor/canary"
}
],
"FRBRlanguage": "eng"
},
"FRBRManifestation": {
"FRBRuri": "/akn/ky/judgment/cigc-other/2023-01-01/unknown/eng@.pdf",
"FRBRdate": [
{
"date": "2026-05-25",
"name": "extraction"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-other/2023-01-01/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": [],
"parties": [],
"docketNumber": null,
"judgmentKind": "land",
"neutralCitation": null
}
}
}
}