6,967 judgments 29,205 public-register documents 143,540 judgment pages 132,515 public-register pages 276,055 total pages
AI extraction · jid 3534 · granite4:32b-a9b-h · 2026-05-26T22:50:15Z

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 Civ App 0008/2015
neutral_citation [2015] CICA (Civil) Appeal 8 empty
court Cayman Islands Court of Appeal CICA (Civ)

Core metadata

FieldValue
Neutral citation [2015] CICA (Civil) Appeal 8
Cause number Civ App 0008/2015
Court CICA (Civ)
Court token (AKN) cigc-other
Judgment date 2022-09-16
Judge(s) Goldring P, Moses JA, Rix JA
Parties Carmen Jack-Chowtee v Immigration Appeals Tribunal - Judgment
Subject Immigration Appeals Tribunal's two-stage process under Immigration Act (2012 Revision); Interpretation of “rehearing” and “prima facie grounds” under sections 15–17; Consideration of fresh evidence and change of circumstances on appeal; Procedural fairness and statutory discretion; Application of Wednesbury unreasonableness standard; Legality of IAT’s refusal to consider new evidence at preliminary stage; Grant of permanent residence and employment rights based on corrected point assessment
Classification text_layer
Extraction method pymupdf

Akoma Ntoso identifiers

Work
/akn/ky/judgment/cigc-other/2022-09-16/unknown
Expression
/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@
Manifestation
/akn/ky/judgment/cigc-other/2022-09-16/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 (5)

  • Sir Bernard Rix
    /akn/ontology/canary/person/judge/ky.bernard-rix
  • CARMEN JACK-CHOWTEE
    /akn/ontology/canary/person/party-natural/ky.carmen-jack-chowtee
  • IMMIGRATION APPEALS TRIBUNAL
    /akn/ontology/canary/person/party-natural/ky.immigration-appeals-tribunal
  • Ms Kathleen Ryan
    /akn/ontology/canary/person/lawyer/ky.kathleen-ryan
  • Mr. Michael Smith, Senior Crown Counsel
    /akn/ontology/canary/person/lawyer/ky.michael-smith-senior-crown-counsel

Organisations (2)

  • Cayman Islands Court of Appeal
    /akn/ontology/canary/organization/court/ky.cayman-islands-court-of-appeal
  • Attorney General’s Chambers
    /akn/ontology/canary/organization/firm/ky.attorney-generals-chambers

Concepts (5)

  • immigration law
    /akn/ontology/canary/concept/area-of-law/immigration-law
  • administrative law
    /akn/ontology/canary/concept/area-of-law/administrative-law
  • appeal procedure
    /akn/ontology/canary/concept/area-of-law/appeal-procedure
  • Hearing
    /akn/ontology/canary/concept/step/hearing
  • Judgment delivered
    /akn/ontology/canary/concept/step/delivery

Roles (4)

  • Presiding
    /akn/ontology/canary/role/presiding
  • Appellant
    /akn/ontology/canary/role/appellant
  • Respondent
    /akn/ontology/canary/role/respondent
  • Senior Crown Counsel
    /akn/ontology/canary/role/senior-crown-counsel

Lifecycle events

eIdDateTypeSource
ev_delivery 2022-09-16 generation #canary

Extraction provenance

Model
granite4:32b-a9b-h
Pipeline version
0.2.0-akn
Extracted at
2026-05-26T22:50:15Z
Text method
pymupdf
Input tokens
11,101
Output tokens
402
Word count
8,348
Paragraph count
2013
PDF pages
18
PDF MD5
e364b72890ccfe7c3b9015dc2df538d9
PDF filename
1sc62qxoxwun1g7ba3add7b9aa4da459e0ed69a2a8ca79773960.pdf
Run ID
12156
Run ok?
yes
Run duration (s)
15.1
Quality score
0.804
Re-run priority
medium
Raw AKN envelope JSON
{
    "_canary": {
        "iri": {
            "work": "/akn/ky/judgment/cigc-other/2022-09-16/unknown",
            "expression": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@",
            "manifestation": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@.pdf"
        },
        "pdf": {
            "md5": "e364b72890ccfe7c3b9015dc2df538d9",
            "path": "/mnt/e/Cloud/Dropbox/coding/canary/data/judgment_pdfs/1sc62qxoxwun1g7ba3add7b9aa4da459e0ed69a2a8ca79773960.pdf",
            "pages": 18,
            "filename": "1sc62qxoxwun1g7ba3add7b9aa4da459e0ed69a2a8ca79773960.pdf"
        },
        "errors": [],
        "extraction": {
            "model": "granite4:32b-a9b-h",
            "stats": {
                "word_count": 8348,
                "paragraph_count": 2013,
                "text_char_count": 48246
            },
            "usage": {
                "input_tokens": 11101,
                "output_tokens": 402,
                "cache_read_input_tokens": 0,
                "cache_creation_input_tokens": 0
            },
            "method": "pymupdf",
            "version": "0.2.0-akn",
            "extracted_at": "2026-05-26T22:50:15.570845+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": "Civ App 0008/2015",
                "extracted_value": null
            },
            {
                "note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
                "field": "neutral_citation",
                "canonical_value": null,
                "extracted_value": "[2015] CICA (Civil) Appeal 8"
            },
            {
                "note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
                "field": "court",
                "canonical_value": "CICA (Civ)",
                "extracted_value": "Cayman Islands Court of Appeal"
            }
        ],
        "docai_processor_id": null
    },
    "akomaNtoso": {
        "doc": null,
        "judgment": {
            "meta": {
                "notes": {
                    "note": [
                        {
                            "eId": "note_1",
                            "text": "Judgment date and citation extracted from the document header."
                        },
                        {
                            "eId": "note_2",
                            "text": "Parties, counsel names, roles and appearing_for taken verbatim from 'Appearances' section."
                        },
                        {
                            "eId": "note_3",
                            "text": "Hearing date taken from 'Date of Hearing' line."
                        },
                        {
                            "eId": "note_4",
                            "text": "Division inferred from case title (CICA Civil Appeal)."
                        },
                        {
                            "eId": "note_5",
                            "text": "No cause number present in supplied text."
                        }
                    ],
                    "source": "#canary"
                },
                "workflow": {
                    "step": [
                        {
                            "as": null,
                            "by": "#canary",
                            "eId": "step_hearing_1",
                            "date": "2022-08-30",
                            "outcome": null,
                            "refersTo": "#concept-step_1"
                        },
                        {
                            "as": null,
                            "by": "#canary",
                            "eId": "step_delivery",
                            "date": "2022-09-16",
                            "outcome": null,
                            "refersTo": "#concept-step_2"
                        }
                    ],
                    "source": "#canary"
                },
                "lifecycle": {
                    "source": "#canary",
                    "eventRef": [
                        {
                            "eId": "ev_delivery",
                            "date": "2022-09-16",
                            "type": "generation",
                            "source": "#canary"
                        }
                    ]
                },
                "references": {
                    "source": "#canary",
                    "TLCRole": [
                        {
                            "eId": "role_1",
                            "href": "/akn/ontology/canary/role/presiding",
                            "showAs": "Presiding"
                        },
                        {
                            "eId": "role_2",
                            "href": "/akn/ontology/canary/role/appellant",
                            "showAs": "Appellant"
                        },
                        {
                            "eId": "role_3",
                            "href": "/akn/ontology/canary/role/respondent",
                            "showAs": "Respondent"
                        },
                        {
                            "eId": "role_4",
                            "href": "/akn/ontology/canary/role/senior-crown-counsel",
                            "showAs": "Senior Crown Counsel"
                        }
                    ],
                    "TLCEvent": [],
                    "TLCPerson": [
                        {
                            "eId": "person-judge_1",
                            "href": "/akn/ontology/canary/person/judge/ky.bernard-rix",
                            "showAs": "Sir Bernard Rix"
                        },
                        {
                            "eId": "person-party-natural_1",
                            "href": "/akn/ontology/canary/person/party-natural/ky.carmen-jack-chowtee",
                            "showAs": "CARMEN JACK-CHOWTEE"
                        },
                        {
                            "eId": "person-party-natural_2",
                            "href": "/akn/ontology/canary/person/party-natural/ky.immigration-appeals-tribunal",
                            "showAs": "IMMIGRATION APPEALS TRIBUNAL"
                        },
                        {
                            "eId": "person-lawyer_1",
                            "href": "/akn/ontology/canary/person/lawyer/ky.kathleen-ryan",
                            "showAs": "Ms Kathleen Ryan"
                        },
                        {
                            "eId": "person-lawyer_2",
                            "href": "/akn/ontology/canary/person/lawyer/ky.michael-smith-senior-crown-counsel",
                            "showAs": "Mr. Michael Smith, Senior Crown Counsel"
                        }
                    ],
                    "TLCConcept": [
                        {
                            "eId": "concept-area-of-law_1",
                            "href": "/akn/ontology/canary/concept/area-of-law/immigration-law",
                            "showAs": "immigration law"
                        },
                        {
                            "eId": "concept-area-of-law_2",
                            "href": "/akn/ontology/canary/concept/area-of-law/administrative-law",
                            "showAs": "administrative law"
                        },
                        {
                            "eId": "concept-area-of-law_3",
                            "href": "/akn/ontology/canary/concept/area-of-law/appeal-procedure",
                            "showAs": "appeal procedure"
                        },
                        {
                            "eId": "concept-step_1",
                            "href": "/akn/ontology/canary/concept/step/hearing",
                            "showAs": "Hearing"
                        },
                        {
                            "eId": "concept-step_2",
                            "href": "/akn/ontology/canary/concept/step/delivery",
                            "showAs": "Judgment delivered"
                        }
                    ],
                    "TLCProcess": [],
                    "TLCLocation": [],
                    "TLCOrganization": [
                        {
                            "eId": "org-court_1",
                            "href": "/akn/ontology/canary/organization/court/ky.cayman-islands-court-of-appeal",
                            "showAs": "Cayman Islands Court of Appeal"
                        },
                        {
                            "eId": "org-firm_1",
                            "href": "/akn/ontology/canary/organization/firm/ky.attorney-generals-chambers",
                            "showAs": "Attorney General’s Chambers"
                        }
                    ]
                },
                "classification": {
                    "source": "#canary",
                    "keyword": [
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/immigration-law",
                            "value": "immigration law",
                            "showAs": "Immigration Law",
                            "dictionary": "canary"
                        },
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/administrative-law",
                            "value": "administrative law",
                            "showAs": "Administrative Law",
                            "dictionary": "canary"
                        },
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/appeal-procedure",
                            "value": "appeal procedure",
                            "showAs": "Appeal Procedure",
                            "dictionary": "canary"
                        }
                    ]
                },
                "identification": {
                    "source": "#canary",
                    "FRBRWork": {
                        "FRBRuri": "/akn/ky/judgment/cigc-other/2022-09-16/unknown",
                        "FRBRdate": [
                            {
                                "date": "2022-09-16",
                                "name": "delivery"
                            }
                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/!main",
                        "FRBRalias": [
                            {
                                "name": "neutralCitation",
                                "value": "[2015] CICA (Civil) Appeal 8"
                            }
                        ],
                        "FRBRauthor": [
                            {
                                "as": "#author",
                                "href": "/akn/ontology/canary/organization/court/ky.cayman-islands-court-of-appeal"
                            }
                        ],
                        "FRBRnumber": null,
                        "FRBRcountry": "ky",
                        "FRBRsubtype": "cigc-other"
                    },
                    "FRBRExpression": {
                        "FRBRuri": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@",
                        "FRBRdate": [
                            {
                                "date": "2022-09-16",
                                "name": "delivery"
                            }
                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@/!main",
                        "FRBRauthor": [
                            {
                                "as": "#editor",
                                "href": "/akn/ontology/canary/organization/editor/canary"
                            }
                        ],
                        "FRBRlanguage": "eng"
                    },
                    "FRBRManifestation": {
                        "FRBRuri": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@.pdf",
                        "FRBRdate": [
                            {
                                "date": "2026-05-26",
                                "name": "extraction"
                            }
                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-other/2022-09-16/unknown/eng@.pdf",
                        "FRBRauthor": [
                            {
                                "as": "#editor",
                                "href": "/akn/ontology/canary/organization/editor/canary"
                            }
                        ],
                        "FRBRformat": "application/pdf"
                    }
                }
            },
            "name": "judgment",
            "header": {
                "court": {
                    "showAs": "Cayman Islands Court of Appeal",
                    "refersTo": "#org-court_1"
                },
                "judges": [
                    {
                        "as": "#role_1",
                        "eId": "judge_1",
                        "name": "Sir Bernard Rix",
                        "refersTo": "#person-judge_1"
                    }
                ],
                "lawyers": [
                    {
                        "as": null,
                        "eId": "lawyer_1",
                        "for": null,
                        "name": "Ms Kathleen Ryan",
                        "refersTo": "#person-lawyer_1",
                        "empoweredBy": null
                    },
                    {
                        "as": "#role_4",
                        "eId": "lawyer_2",
                        "for": null,
                        "name": "Mr. Michael Smith, Senior Crown Counsel",
                        "refersTo": "#person-lawyer_2",
                        "empoweredBy": "#org-firm_1"
                    }
                ],
                "parties": [
                    {
                        "as": "#role_2",
                        "eId": "party_1",
                        "name": "CARMEN JACK-CHOWTEE",
                        "refersTo": "#person-party-natural_1",
                        "sequence": 1
                    },
                    {
                        "as": "#role_3",
                        "eId": "party_2",
                        "name": "IMMIGRATION APPEALS TRIBUNAL",
                        "refersTo": "#person-party-natural_2",
                        "sequence": 2
                    }
                ],
                "docketNumber": null,
                "judgmentKind": "full judgment",
                "neutralCitation": "[2015] CICA (Civil) Appeal 8"
            }
        }
    }
}
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