# Great Atlantic Resources Plans Comprehensive 2026 Exploration Program at Elmtree Silver Mine & Keymet Silver Mine Incl. 2,500 Metres of Diamond Drilling - Northern New Brunswick Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e Original source: https://money.tmx.com/en/quote/GR/news/5412477037208707/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree Publisher: tmx Original announcement: 2026-02-25T14:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: GREAT ATLANTIC RESOURCES CORP. - Ticker: GR - Exchange: TSX - Region: Northern New Brunswick - Primary commodity: Silver - Secondary commodities: Copper, Zinc, Lead, Gold - Document categories: Drill results, Other - Extracted: 2026-09-16 03:07:24 UTC Narrative sentiment: 0.50 · Bullish ## Minestarters Atlas summary Great Atlantic Resources Corp. announced a comprehensive 2026 exploration program for its 100% owned Keymet Precious-Base Metal Project in Northern New Brunswick. The program will include 2,500 meters of diamond drilling, prospecting, geochemical sampling, and geophysical surveys, focusing on extending known polymetallic veins and testing new areas. The company is currently finalizing plans and submitting permit applications for the work, building on historical high-grade polymetallic intercepts. Reasoning: The company announced a substantial planned exploration program for 2026, including 2,500 meters of drilling, which is a positive development for an exploration company, though it is a plan rather than new results and relies on historical data. - Positive factor: significant planned drilling - Positive factor: comprehensive exploration activities - Positive factor: targeting known polymetallic veins - Negative factor: these are plans, not results - Negative factor: relies heavily on historical data Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 11 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 11. Some facts used in scoring do not have a stored record. ## Drill Results (11) ### Ky-15-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-0) Keymet Precious - Base Metal · zinc Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-15-01 - Project: Keymet Precious - Base Metal - Commodity: zinc - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.53 - Grade Unit: % - Intercept: 0.51 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-15-01:0.51 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2015-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: High-grade zinc intercept, but narrow and historical. - Positive factor: high grade zinc - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > A 0.51-meters long \(core length\) sample from hole Ky-15-01 returned 9.53% zinc #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-15-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-1) Keymet Precious - Base Metal · lead Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-15-01 - Project: Keymet Precious - Base Metal - Commodity: lead - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.01 - Grade Unit: % - Intercept: 0.51 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-15-01:0.51 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2015-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: High-grade lead intercept, but narrow and historical. - Positive factor: high grade lead - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 9.01% lead and 66 g/t silver #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-15-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-2) Keymet Precious - Base Metal · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-15-01 - Project: Keymet Precious - Base Metal - Commodity: silver - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 66 - Grade Unit: g/t - Intercept: 0.51 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-15-01:0.51 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2015-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Good-grade silver intercept, but narrow and historical. - Positive factor: good grade silver - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 66 g/t silver #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-3) Keymet Precious - Base Metal · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious - Base Metal - Commodity: silver - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 1158 - Grade Unit: g/t - Intercept: 3 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-18-14:3.00 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Exceptional silver grade over a moderate width, though historical. - Positive factor: bonanza grade silver - Positive factor: moderate width - Negative factor: historical data Evidence · text > 1,158 g/t Ag #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-4) Keymet Precious - Base Metal · zinc Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious - Base Metal - Commodity: zinc - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.04 - Grade Unit: % - Intercept: 3 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-18-14:3.00 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: High-grade zinc over a moderate width, though historical. - Positive factor: high grade zinc - Positive factor: moderate width - Negative factor: historical data Evidence · text > 9.04% Zn #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-5) Keymet Precious - Base Metal · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious - Base Metal - Commodity: copper - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.19 - Grade Unit: % - Intercept: 3 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-18-14:3.00 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Exceptional copper grade over a moderate width, though historical. - Positive factor: bonanza grade copper - Positive factor: moderate width - Negative factor: historical data Evidence · text > 9.19% Cu #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-6) Keymet Precious - Base Metal · lead Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious - Base Metal - Commodity: lead - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 2.16 - Grade Unit: % - Intercept: 3 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-18-14:3.00 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Good-grade lead over a moderate width, though historical. - Positive factor: good grade lead - Negative factor: historical data Evidence · text > 2.16% Pb #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-17-8 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-7) Keymet Precious - Base Metal · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-17-8 - Project: Keymet Precious - Base Metal - Commodity: silver - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 576 - Grade Unit: g/t - Intercept: 1.27 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-17-8:1.27 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2017-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Exceptional silver grade, though narrow and historical. - Positive factor: bonanza grade silver - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 576 g/t Ag #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-17-8 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-8) Keymet Precious - Base Metal · zinc Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-17-8 - Project: Keymet Precious - Base Metal - Commodity: zinc - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 18.8 - Grade Unit: % - Intercept: 1.27 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-17-8:1.27 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2017-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Exceptional zinc grade, though narrow and historical. - Positive factor: bonanza grade zinc - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 18.80% Zn #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-17-8 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-9) Keymet Precious - Base Metal · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-17-8 - Project: Keymet Precious - Base Metal - Commodity: copper - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 3.55 - Grade Unit: % - Intercept: 1.27 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-17-8:1.27 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2017-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: High-grade copper, though narrow and historical. - Positive factor: high grade copper - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 3.55% Cu #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ### Ky-17-8 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-resources-plans-comprehensive-2026-exploration-program-at-elmtree--42316fbe-f9b7-4236-84eb-9b2c4c0b948e#fact-drill-facts-10) Keymet Precious - Base Metal · lead Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-17-8 - Project: Keymet Precious - Base Metal - Commodity: lead - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 1.16 - Grade Unit: % - Intercept: 1.27 m #### Classification - Deposit Type: other - Sample Type: drill - Group ID: Ky-17-8:1.27 - Mining Method: underground #### QA/QC - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2017-01-01T00:00:00.000Z #### Dates - Event date: 2026-02-25T00:00:00.000Z Reasoning: Good-grade lead, though narrow and historical. - Positive factor: good grade lead - Negative factor: narrow intercept - Negative factor: historical data Evidence · text > 1.16% Pb #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "2,500 Metres of Diamond Drilling - Northern New Brunswick Great Atlantic Resources Plans Comprehensive 2026 Exploration " ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.