AI extraction · jid 3668 · granite4:small-h
· 2026-05-24T12:57:58Z
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 |
FSD 128 OF 2021 (RPJ) | FSD 0128/2021 (RPJ) |
neutral_citation |
[2022] CIGC (FSD) 128 | empty |
court |
Grand Court of the Cayman Islands | CIGC (FSD) |
Core metadata
| Field | Value |
|---|---|
| Neutral citation | [2022] CIGC (FSD) 128 |
| Cause number | FSD 0128/2021 (RPJ) |
| Cause year | 2021 |
| Cause division | FSD |
| Cause judge initials | RPJ |
| Court | CIGC (FSD) |
| Court token (AKN) | cigc-fsd |
| Judgment date | 2022-01-25 |
| Judge(s) | Parker J |
| Parties | In the Matter of Sina Corporation - Judgment |
| Subject | Cayman Islands company carrying on business in the People’s Republic of China-merger of company-shareholders dissenting from merger on basis that fair value was not offered for their shares-section 238 Companies Act - Directions for trial -Valuation Date-PRC laws-discretion and time for adjudication given Company engagement with authorities-practical matters relating to discovery-protocols-information requests and management meetings. Company Law; Mergers and Acquisitions; Shareholder Remedies; Valuation and Appraisal; Civil Procedure; Cross‑Border Disclosure |
| Classification | text_layer |
| Extraction method | pymupdf |
Akoma Ntoso identifiers
- Work
/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021- Expression
/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@- Manifestation
/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/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)
-
The Hon. Justice Parker
/akn/ontology/canary/person/judge/ky.parker -
CAREY OLSEN DISSSENTERS
/akn/ontology/canary/person/party-natural/ky.carey-olsen-disssenters -
Mr Stephen Atherton QC
/akn/ontology/canary/person/lawyer/ky.stephen-atherton -
Mr Thomas Lowe QC
/akn/ontology/canary/person/lawyer/ky.thomas-lowe -
Mr Robert Levy QC
/akn/ontology/canary/person/lawyer/ky.robert-levy
Organisations (5)
-
Grand Court of the Cayman Islands
/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands -
SINA CORPORATION
/akn/ontology/canary/organization/party-corporate/ky.sina -
Harneys
/akn/ontology/canary/organization/firm/ky.harneys -
Carey Olsen
/akn/ontology/canary/organization/firm/ky.carey-olsen -
Ogier, Collas Crill, Mourant
/akn/ontology/canary/organization/firm/ky.ogier-collas-crill-mourant
Concepts (5)
-
corporate law
/akn/ontology/canary/concept/area-of-law/corporate-law -
mergers and acquisitions
/akn/ontology/canary/concept/area-of-law/mergers-and-acquisitions -
shareholder rights
/akn/ontology/canary/concept/area-of-law/shareholder-rights -
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
| eId | Date | Type | Source |
|---|---|---|---|
ev_delivery |
2022-01-25 | generation | #canary |
Extraction provenance
- Model
- granite4:small-h
- Pipeline version
- 0.2.0-akn
- Extracted at
- 2026-05-24T12:57:58Z
- Text method
- pymupdf
- Input tokens
- 11,047
- Output tokens
- 474
- Word count
- 9,522
- Paragraph count
- 2014
- PDF pages
- 24
- PDF MD5
- 34c1bfafc7b92d1db9453a49660d7fda
- PDF filename
- 22-01-25-Sina-Corporation-In-re.pdf
- Run ID
- 2454
- Run ok?
- yes
- Run duration (s)
- 41.9
- Quality score
- 0.804
- Re-run priority
- medium
Raw AKN envelope JSON
{
"_canary": {
"iri": {
"work": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021",
"expression": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@",
"manifestation": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@.pdf"
},
"pdf": {
"md5": "34c1bfafc7b92d1db9453a49660d7fda",
"path": "/Users/q/Dropbox/coding/canary/data/judgment_pdfs/22-01-25-Sina-Corporation-In-re.pdf",
"pages": 24,
"filename": "22-01-25-Sina-Corporation-In-re.pdf"
},
"errors": [],
"extraction": {
"model": "granite4:small-h",
"stats": {
"word_count": 9522,
"paragraph_count": 2014,
"text_char_count": 57398
},
"usage": {
"input_tokens": 11047,
"output_tokens": 474,
"cache_read_input_tokens": 0,
"cache_creation_input_tokens": 0
},
"method": "pymupdf",
"version": "0.2.0-akn",
"extracted_at": "2026-05-24T12:57:58.574478+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 0128/2021 (RPJ)",
"extracted_value": "FSD 128 OF 2021 (RPJ)"
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "neutral_citation",
"canonical_value": null,
"extracted_value": "[2022] CIGC (FSD) 128"
},
{
"note": "Extracted value disagrees with canonical CSV-sourced row. Recorded for later review (no auto-resolution).",
"field": "court",
"canonical_value": "CIGC (FSD)",
"extracted_value": "Grand Court of the Cayman Islands"
}
],
"docai_processor_id": null
},
"akomaNtoso": {
"doc": null,
"judgment": {
"meta": {
"notes": {
"note": [
{
"eId": "note_1",
"text": "Valuation date determined to be the Extraordinary General Meeting (EGM) date of 23 December 2020, not the merger completion date of 22 March 2021."
},
{
"eId": "note_2",
"text": "Court considered consistency with previous section 238 cases and principles of fairness in determining valuation date."
}
],
"source": "#canary"
},
"workflow": {
"step": [
{
"as": null,
"by": "#canary",
"eId": "step_hearing_1",
"date": "2021-12-14",
"outcome": null,
"refersTo": "#concept-step_1"
},
{
"as": null,
"by": "#canary",
"eId": "step_hearing_2",
"date": "2021-12-15",
"outcome": null,
"refersTo": "#concept-step_1"
},
{
"as": null,
"by": "#canary",
"eId": "step_delivery",
"date": "2022-01-25",
"outcome": null,
"refersTo": "#concept-step_2"
}
],
"source": "#canary"
},
"lifecycle": {
"source": "#canary",
"eventRef": [
{
"eId": "ev_delivery",
"date": "2022-01-25",
"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.parker",
"showAs": "The Hon. Justice Parker"
},
{
"eId": "person-party-natural_1",
"href": "/akn/ontology/canary/person/party-natural/ky.carey-olsen-disssenters",
"showAs": "CAREY OLSEN DISSSENTERS"
},
{
"eId": "person-lawyer_1",
"href": "/akn/ontology/canary/person/lawyer/ky.stephen-atherton",
"showAs": "Mr Stephen Atherton QC"
},
{
"eId": "person-lawyer_2",
"href": "/akn/ontology/canary/person/lawyer/ky.thomas-lowe",
"showAs": "Mr Thomas Lowe QC"
},
{
"eId": "person-lawyer_3",
"href": "/akn/ontology/canary/person/lawyer/ky.robert-levy",
"showAs": "Mr Robert Levy QC"
}
],
"TLCConcept": [
{
"eId": "concept-area-of-law_1",
"href": "/akn/ontology/canary/concept/area-of-law/corporate-law",
"showAs": "corporate law"
},
{
"eId": "concept-area-of-law_2",
"href": "/akn/ontology/canary/concept/area-of-law/mergers-and-acquisitions",
"showAs": "mergers and acquisitions"
},
{
"eId": "concept-area-of-law_3",
"href": "/akn/ontology/canary/concept/area-of-law/shareholder-rights",
"showAs": "shareholder rights"
},
{
"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.sina",
"showAs": "SINA CORPORATION"
},
{
"eId": "org-firm_1",
"href": "/akn/ontology/canary/organization/firm/ky.harneys",
"showAs": "Harneys"
},
{
"eId": "org-firm_2",
"href": "/akn/ontology/canary/organization/firm/ky.carey-olsen",
"showAs": "Carey Olsen"
},
{
"eId": "org-firm_3",
"href": "/akn/ontology/canary/organization/firm/ky.ogier-collas-crill-mourant",
"showAs": "Ogier, Collas Crill, Mourant"
}
]
},
"classification": {
"source": "#canary",
"keyword": [
{
"href": "/akn/ontology/canary/concept/area-of-law/corporate-law",
"value": "corporate law",
"showAs": "Corporate Law",
"dictionary": "canary"
},
{
"href": "/akn/ontology/canary/concept/area-of-law/mergers-and-acquisitions",
"value": "mergers and acquisitions",
"showAs": "Mergers And Acquisitions",
"dictionary": "canary"
},
{
"href": "/akn/ontology/canary/concept/area-of-law/shareholder-rights",
"value": "shareholder rights",
"showAs": "Shareholder Rights",
"dictionary": "canary"
}
]
},
"identification": {
"source": "#canary",
"FRBRWork": {
"FRBRuri": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021",
"FRBRdate": [
{
"date": "2022-01-25",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/!main",
"FRBRalias": [
{
"name": "neutralCitation",
"value": "[2022] CIGC (FSD) 128"
}
],
"FRBRauthor": [
{
"as": "#author",
"href": "/akn/ontology/canary/organization/court/ky.grand-court-of-the-cayman-islands"
}
],
"FRBRnumber": "FSD 128 OF 2021 (RPJ)",
"FRBRcountry": "ky",
"FRBRsubtype": "cigc-fsd"
},
"FRBRExpression": {
"FRBRuri": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@",
"FRBRdate": [
{
"date": "2022-01-25",
"name": "delivery"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@/!main",
"FRBRauthor": [
{
"as": "#editor",
"href": "/akn/ontology/canary/organization/editor/canary"
}
],
"FRBRlanguage": "eng"
},
"FRBRManifestation": {
"FRBRuri": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/eng@.pdf",
"FRBRdate": [
{
"date": "2026-05-24",
"name": "extraction"
}
],
"FRBRthis": "/akn/ky/judgment/cigc-fsd/2022-01-25/0128-2021/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. Justice Parker",
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}
],
"lawyers": [
{
"as": null,
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"for": null,
"name": "Mr Stephen Atherton QC",
"refersTo": "#person-lawyer_1",
"empoweredBy": "#org-firm_1"
},
{
"as": null,
"eId": "lawyer_2",
"for": null,
"name": "Mr Thomas Lowe QC",
"refersTo": "#person-lawyer_2",
"empoweredBy": "#org-firm_2"
},
{
"as": null,
"eId": "lawyer_3",
"for": null,
"name": "Mr Robert Levy QC",
"refersTo": "#person-lawyer_3",
"empoweredBy": "#org-firm_3"
}
],
"parties": [
{
"as": "#role_1",
"eId": "party_1",
"name": "SINA CORPORATION",
"refersTo": "#org-party-corporate_1",
"sequence": 1
},
{
"as": "#role_2",
"eId": "party_2",
"name": "CAREY OLSEN DISSSENTERS",
"refersTo": "#person-party-natural_1",
"sequence": 1
}
],
"docketNumber": "FSD 128 OF 2021 (RPJ)",
"judgmentKind": "reasons",
"neutralCitation": "[2022] CIGC (FSD) 128"
}
}
}
}