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AI extraction · jid 2084 · granite4:small-h · 2026-05-24T10:01:19Z

Black Gold Investment Holdings Inc. et al v Erin Winczura et al

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 FSD 163 OF 2022 (IKJ) FSD 0163 OF 2022 (IKJ)
neutral_citation [2023] CIGC (FSD) 163 empty
judgment_date 2023-09-21 2023-Sep-20
court Grand Court of the Cayman Islands Grand Court

Core metadata

FieldValue
Cause number FSD 0163 OF 2022 (IKJ)
Cause year 2022
Cause division FSD
Cause judge initials IKJ
Court Grand Court
Court token (AKN) cigc-fsd
Judgment date 2023-Sep-20
Subject Apparent bias - voluntary recusal - precautionary principle - Code of Conduct for the Cayman Islands Judiciary, paragraphs 16, 18
Classification text_layer
Extraction method pymupdf

Akoma Ntoso identifiers

Work
/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022
Expression
/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@
Manifestation
/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/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 (4)

  • The Hon. Mr Justice Ian R.C. Kawaley, KC
    /akn/ontology/canary/person/judge/ky.ian-r-c-kawaley
  • SEMPER LUXEMBOURG HOLDING
    /akn/ontology/canary/person/party-natural/ky.semper-luxembourg-holding
  • ERIN WINCZURA
    /akn/ontology/canary/person/party-natural/ky.erin-winczura
  • LEEWARD INVESTMENTS SPC
    /akn/ontology/canary/person/party-natural/ky.leeward-investments-spc

Organisations (5)

  • Grand Court of the Cayman Islands
    /akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands
  • BLACK GOLD INVESTMENT HOLDINGS INC.
    /akn/ontology/canary/organization/party-corporate/ky.black-gold-investment-holdings
  • HCS INVESTMENT HOLDINGS, LTD (formerly known as 2013401 Alberta, ltd)
    /akn/ontology/canary/organization/party-corporate/ky.hcs-investment-holdings
  • CANTERBURY SECURITIES, LTD.
    /akn/ontology/canary/organization/party-corporate/ky.canterbury-securities
  • CANTERBURY GROUP
    /akn/ontology/canary/organization/party-corporate/ky.canterbury-group

Concepts (5)

  • apparent bias
    /akn/ontology/canary/concept/area-of-law/apparent-bias
  • voluntary recusal
    /akn/ontology/canary/concept/area-of-law/voluntary-recusal
  • precautionary principle
    /akn/ontology/canary/concept/area-of-law/precautionary-principle
  • Hearing
    /akn/ontology/canary/concept/step/hearing
  • Judgment delivered
    /akn/ontology/canary/concept/step/delivery

Roles (2)

  • Plaintiff
    /akn/ontology/canary/role/plaintiff
  • Defendant
    /akn/ontology/canary/role/defendant

Lifecycle events

eIdDateTypeSource
ev_delivery 2023-09-21 generation #canary

Extraction provenance

Model
granite4:small-h
Pipeline version
0.2.0-akn
Extracted at
2026-05-24T10:01:19Z
Text method
pymupdf
Input tokens
5,647
Output tokens
489
Word count
970
Paragraph count
7
PDF pages
3
PDF MD5
acd1c1ad7d1cda52c18760b78069c5a4
PDF filename
1W1PRB4T491L1H1285D47BA49FD47BCD43FA7138FF367D7ADFD5.pdf
Run ID
2174
Run ok?
yes
Run duration (s)
26.7
Quality score
0.765
Re-run priority
medium
Raw AKN envelope JSON
{
    "_canary": {
        "iri": {
            "work": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022",
            "expression": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@",
            "manifestation": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@.pdf"
        },
        "pdf": {
            "md5": "acd1c1ad7d1cda52c18760b78069c5a4",
            "path": "/Users/q/Dropbox/coding/canary/data/judgment_pdfs/1W1PRB4T491L1H1285D47BA49FD47BCD43FA7138FF367D7ADFD5.pdf",
            "pages": 3,
            "filename": "1W1PRB4T491L1H1285D47BA49FD47BCD43FA7138FF367D7ADFD5.pdf"
        },
        "errors": [],
        "extraction": {
            "model": "granite4:small-h",
            "stats": {
                "word_count": 970,
                "paragraph_count": 7,
                "text_char_count": 5836
            },
            "usage": {
                "input_tokens": 5647,
                "output_tokens": 489,
                "cache_read_input_tokens": 0,
                "cache_creation_input_tokens": 0
            },
            "method": "pymupdf",
            "version": "0.2.0-akn",
            "extracted_at": "2026-05-24T10:01:19.728201+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": "FSD 0163 OF 2022 (IKJ)",
                "extracted_value": "FSD 163 OF 2022 (IKJ)"
            },
            {
                "note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
                "field": "neutral_citation",
                "canonical_value": "",
                "extracted_value": "[2023] CIGC (FSD) 163"
            },
            {
                "note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
                "field": "judgment_date",
                "canonical_value": "2023-Sep-20",
                "extracted_value": "2023-09-21"
            },
            {
                "note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
                "field": "court",
                "canonical_value": "Grand Court",
                "extracted_value": "Grand Court of the Cayman Islands"
            }
        ],
        "docai_processor_id": null
    },
    "akomaNtoso": {
        "doc": null,
        "judgment": {
            "meta": {
                "notes": {
                    "note": [
                        {
                            "eId": "note_1",
                            "text": "Judge voluntarily recuses himself; no appearances listed on the document."
                        },
                        {
                            "eId": "note_2",
                            "text": "Hearing date extracted from '20 September 2023' in text."
                        }
                    ],
                    "source": "#canary"
                },
                "workflow": {
                    "step": [
                        {
                            "as": null,
                            "by": "#canary",
                            "eId": "step_hearing_1",
                            "date": "2023-09-20",
                            "outcome": null,
                            "refersTo": "#concept-step_1"
                        },
                        {
                            "as": null,
                            "by": "#canary",
                            "eId": "step_delivery",
                            "date": "2023-09-21",
                            "outcome": null,
                            "refersTo": "#concept-step_2"
                        }
                    ],
                    "source": "#canary"
                },
                "lifecycle": {
                    "source": "#canary",
                    "eventRef": [
                        {
                            "eId": "ev_delivery",
                            "date": "2023-09-21",
                            "type": "generation",
                            "source": "#canary"
                        }
                    ]
                },
                "references": {
                    "source": "#canary",
                    "TLCRole": [
                        {
                            "eId": "role_1",
                            "href": "/akn/ontology/canary/role/plaintiff",
                            "showAs": "Plaintiff"
                        },
                        {
                            "eId": "role_2",
                            "href": "/akn/ontology/canary/role/defendant",
                            "showAs": "Defendant"
                        }
                    ],
                    "TLCEvent": [],
                    "TLCPerson": [
                        {
                            "eId": "person-judge_1",
                            "href": "/akn/ontology/canary/person/judge/ky.ian-r-c-kawaley",
                            "showAs": "The Hon. Mr Justice Ian R.C. Kawaley, KC"
                        },
                        {
                            "eId": "person-party-natural_1",
                            "href": "/akn/ontology/canary/person/party-natural/ky.semper-luxembourg-holding",
                            "showAs": "SEMPER LUXEMBOURG HOLDING"
                        },
                        {
                            "eId": "person-party-natural_2",
                            "href": "/akn/ontology/canary/person/party-natural/ky.erin-winczura",
                            "showAs": "ERIN WINCZURA"
                        },
                        {
                            "eId": "person-party-natural_3",
                            "href": "/akn/ontology/canary/person/party-natural/ky.leeward-investments-spc",
                            "showAs": "LEEWARD INVESTMENTS SPC"
                        }
                    ],
                    "TLCConcept": [
                        {
                            "eId": "concept-area-of-law_1",
                            "href": "/akn/ontology/canary/concept/area-of-law/apparent-bias",
                            "showAs": "apparent bias"
                        },
                        {
                            "eId": "concept-area-of-law_2",
                            "href": "/akn/ontology/canary/concept/area-of-law/voluntary-recusal",
                            "showAs": "voluntary recusal"
                        },
                        {
                            "eId": "concept-area-of-law_3",
                            "href": "/akn/ontology/canary/concept/area-of-law/precautionary-principle",
                            "showAs": "precautionary principle"
                        },
                        {
                            "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.grand-court-of-the-cayman-islands",
                            "showAs": "Grand Court of the Cayman Islands"
                        },
                        {
                            "eId": "org-party-corporate_1",
                            "href": "/akn/ontology/canary/organization/party-corporate/ky.black-gold-investment-holdings",
                            "showAs": "BLACK GOLD INVESTMENT HOLDINGS INC."
                        },
                        {
                            "eId": "org-party-corporate_2",
                            "href": "/akn/ontology/canary/organization/party-corporate/ky.hcs-investment-holdings",
                            "showAs": "HCS INVESTMENT HOLDINGS, LTD (formerly known as 2013401 Alberta, ltd)"
                        },
                        {
                            "eId": "org-party-corporate_3",
                            "href": "/akn/ontology/canary/organization/party-corporate/ky.canterbury-securities",
                            "showAs": "CANTERBURY SECURITIES, LTD."
                        },
                        {
                            "eId": "org-party-corporate_4",
                            "href": "/akn/ontology/canary/organization/party-corporate/ky.canterbury-group",
                            "showAs": "CANTERBURY GROUP"
                        }
                    ]
                },
                "classification": {
                    "source": "#canary",
                    "keyword": [
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/apparent-bias",
                            "value": "apparent bias",
                            "showAs": "Apparent Bias",
                            "dictionary": "canary"
                        },
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/voluntary-recusal",
                            "value": "voluntary recusal",
                            "showAs": "Voluntary Recusal",
                            "dictionary": "canary"
                        },
                        {
                            "href": "/akn/ontology/canary/concept/area-of-law/precautionary-principle",
                            "value": "precautionary principle",
                            "showAs": "Precautionary Principle",
                            "dictionary": "canary"
                        }
                    ]
                },
                "identification": {
                    "source": "#canary",
                    "FRBRWork": {
                        "FRBRuri": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022",
                        "FRBRdate": [
                            {
                                "date": "2023-09-21",
                                "name": "delivery"
                            }
                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/!main",
                        "FRBRalias": [
                            {
                                "name": "neutralCitation",
                                "value": "[2023] CIGC (FSD) 163"
                            }
                        ],
                        "FRBRauthor": [
                            {
                                "as": "#author",
                                "href": "/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands"
                            }
                        ],
                        "FRBRnumber": "FSD 163 OF 2022 (IKJ)",
                        "FRBRcountry": "ky",
                        "FRBRsubtype": "cigc-fsd"
                    },
                    "FRBRExpression": {
                        "FRBRuri": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@",
                        "FRBRdate": [
                            {
                                "date": "2023-09-21",
                                "name": "delivery"
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                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@/!main",
                        "FRBRauthor": [
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                                "as": "#editor",
                                "href": "/akn/ontology/canary/organization/editor/canary"
                            }
                        ],
                        "FRBRlanguage": "eng"
                    },
                    "FRBRManifestation": {
                        "FRBRuri": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/eng@.pdf",
                        "FRBRdate": [
                            {
                                "date": "2026-05-24",
                                "name": "extraction"
                            }
                        ],
                        "FRBRthis": "/akn/ky/judgment/cigc-fsd/2023-09-21/0163-2022/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": [
                    {
                        "as": null,
                        "eId": "judge_1",
                        "name": "The Hon. Mr Justice Ian R.C. Kawaley, KC",
                        "refersTo": "#person-judge_1"
                    }
                ],
                "lawyers": [],
                "parties": [
                    {
                        "as": "#role_1",
                        "eId": "party_1",
                        "name": "BLACK GOLD INVESTMENT HOLDINGS INC.",
                        "refersTo": "#org-party-corporate_1",
                        "sequence": 1
                    },
                    {
                        "as": "#role_1",
                        "eId": "party_2",
                        "name": "HCS INVESTMENT HOLDINGS, LTD (formerly known as 2013401 Alberta, ltd)",
                        "refersTo": "#org-party-corporate_2",
                        "sequence": 2
                    },
                    {
                        "as": "#role_1",
                        "eId": "party_3",
                        "name": "SEMPER LUXEMBOURG HOLDING",
                        "refersTo": "#person-party-natural_1",
                        "sequence": 3
                    },
                    {
                        "as": "#role_2",
                        "eId": "party_4",
                        "name": "ERIN WINCZURA",
                        "refersTo": "#person-party-natural_2",
                        "sequence": 1
                    },
                    {
                        "as": "#role_2",
                        "eId": "party_5",
                        "name": "CANTERBURY SECURITIES, LTD.",
                        "refersTo": "#org-party-corporate_3",
                        "sequence": 2
                    },
                    {
                        "as": "#role_2",
                        "eId": "party_6",
                        "name": "CANTERBURY GROUP",
                        "refersTo": "#org-party-corporate_4",
                        "sequence": 3
                    },
                    {
                        "as": "#role_2",
                        "eId": "party_7",
                        "name": "LEEWARD INVESTMENTS SPC",
                        "refersTo": "#person-party-natural_3",
                        "sequence": 4
                    }
                ],
                "docketNumber": "FSD 163 OF 2022 (IKJ)",
                "judgmentKind": "ruling",
                "neutralCitation": "[2023] CIGC (FSD) 163"
            }
        }
    }
}
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