Trace the claims

Methodology and sources

How BC + AI decides what counts as evidence, how candidate statements are separated from party positions and Council votes, the source register, and how to get something corrected.
Version 0.2 · Effective 2026-09-03

Navigate the method

The source register is long by design. Jump to the rule or record you need.

What counts as evidence

Every claim is classified before it is written. That controls how it may be described.

Candidate statement

01

A direct, attributable statement by the candidate.

May be described as the candidate's position, within its date and context.

Candidate policy

02

Policy published by the candidate or explicitly adopted by them.

May be described as the candidate's policy, with version and date.

Party position

03

A position of the candidate's elector organization or party.

Remains a party position unless the candidate personally adopts it.

Official action

04

A motion, amendment, vote, directive, decision, filing, or other official act.

Describe the exact actor, body, procedure, date, and result.

Staff or institutional record

05

A staff report, City program, employer policy, board decision, or institutional action.

Do not attribute personally without evidence of authority or adoption.

Professional record

06

Relevant public work, role, publication, board action, or organizational leadership.

Context only, unless it establishes personal authorship or decision authority.

Third-party characterization

07

Reputable reporting, analysis, or public description by someone else.

Attribute it. Do not restate it as fact when a primary source is available.

BC + AI interpretation

08

BC + AI's stated inference from cited evidence.

Label visibly and explain the evidence and the uncertainty.

Disputed

09

A material statement or interpretation contested with evidence.

Present the dispute and the current disposition.

Unknown

10

Evidence is insufficient to establish a position or fact.

Use Unclear or No public position located. Never a guessed answer.

How sources are weighted

A stronger source displaces a weaker one. Where only limited evidence exists, the guide says so.

  1. Tier 1

    Official primary record

    Legislation, regulation, City agenda, minutes, motion, amendment, vote, staff report, filing, government dataset, decision, procurement record, candidate filing, or official transcript.

  2. Tier 2

    Direct candidate or party source

    Policy page, release, speech, interview recording, verified public statement, questionnaire answer, or official campaign publication.

  3. Tier 3

    Authoritative professional record

    A public employer, board, regulator, professional association, published paper, or organization record that establishes role and action.

  4. Tier 4

    Reputable reporting

    A named outlet and author using identifiable evidence or direct interviews.

  5. Tier 5

    Commentary and public discussion

    Useful for leads, framing, and disputed viewpoints. Not sufficient for a material factual claim that a stronger source can support.

Search snippets, generated summaries, reposts, screenshots without provenance, anonymous claims, opposition research, rumours, and private messages are not publication evidence.

Public copy cites source IDs. Do not drop a bare URL into prose when an ID exists.

Five answer states

A public comparison cell uses one of these states and nothing else. Each one still needs a qualification and source.

Yes
Direct evidence supports the proposition.
No
Direct evidence rejects the proposition.
Conditional
The position depends on stated conditions.
Unclear
Relevant evidence exists but does not resolve the proposition.
No public position located
Reasonable documented searches found no attributable position as of the check date.

There are 5 states and no sixth. A state is never converted into a point total or aggregate verdict.

Candidate ordering

The City schedules the random ballot draw for September 18 at 5:00 pm. Until the resulting official order is verified, the guide orders candidates alphabetically by surname and says so on every page that lists them. No other ordering is used.

Current rule
Now
Listed alphabetically by surname.
Final rule
Later
Listed in the official ballot order after the City completes the random draw.
Roster gates
2
Official checks
Order everywhere
One
No route-specific sorting

2026-09-11

Nominations close at 4:00 pm

Reconcile every successfully submitted mayoral nomination, add any missing candidate under the same research scope, and retire declared non-filers from the current publication set.

pending · City of Vancouver

2026-09-18

Withdrawal deadline at 4:00 pm; random ballot draw at 5:00 pm

Freeze the final roster and replace surname order with the verified official ballot order.

pending · City of Vancouver, checked against Elections BC

The questions this guide asks of the record

Seven questions, read against every candidate's public record by the same rules. They are the origin of the seventeen propositions in the comparison.

These seven questions define what the guide looks for in each candidate's public record. They are the origin of the seventeen propositions in the comparison. BC + AI is not sending them to candidates; the guide is built from the public record alone, and the public correction route is open to candidates on the same terms as everyone else.

  • R01

    Every candidate's record is read against the same seven questions.

  • R02

    Each question breaks down into propositions, and each proposition is answered with one of five factual states.

  • R03

    A state that asks for a position is answered Yes, No, or Conditional only where an attributable public statement supports it.

  • R04

    Where a documented search finds nothing attributable, the answer is No public position located, which is a fact about the record and not about the candidate.

  • R05

    A party position is recorded as the party's and marked as such; it is never filed as the candidate speaking.

  • R06

    Every answer carries its evidence, its date, and its source.

  1. Q1 / Vancouver's civic AI direction

    Open the complete question

    Where should the City of Vancouver use artificial intelligence during the next four years, and where should it not be used?

    Please identify:

    • one high-value municipal use you would advance;
    • one unacceptable or prohibited use; and
    • the principle that separates the two.

    Please also state who remains accountable when a City employee or contractor uses an AI system to produce advice, content, analysis, or a decision.

  2. Q2 / Public register and resident rights

    Open the complete question

    Will you support a public register of AI and automated decision systems used by the City and its agencies?

    Please state whether the register should include the responsible department, vendor, purpose, data sources, risk assessment, human oversight, performance evidence, reported incidents, and current status. When an AI or automated system materially affects a resident, what rights should that person have to notice, a plain-language explanation, access to a real human, correction, review, appeal, and redress?

  3. Q3 / Procurement, privacy, workers, and accountability

    Open the complete question

    What requirements should apply when Vancouver buys, builds, pilots, or renews an AI system?

    Please address:

    • privacy and data minimization;
    • security and data residency;
    • independent testing and City audit access;
    • open standards, intellectual property, portability, and vendor lock-in;
    • accuracy, bias, accessibility, incident reporting, and responsibility for harm;
    • worker consultation, training, job redesign, collective bargaining, and workplace surveillance; and
    • conditions that would require the City to suspend or terminate a system.
  4. Q4 / Data-centre development

    Open the complete question

    Which position best reflects yours?

    • A. Continue considering proposals under current rules.
    • B. Allow proposals only under a new data-centre framework.
    • C. Pause or prohibit new approvals for a defined period.
    • D. Another approach.

    Please explain how your approach would address electricity, water withdrawal and consumption, cooling, heat reuse, land use, noise, operational and embodied emissions, grid and infrastructure costs, emergency planning, and decommissioning. Please identify which decisions belong to the City and which require provincial, utility, federal, regulatory, or First Nations action.

  5. Q5 / The public bargain

    Open the complete question

    What measurable public benefits should Vancouver require from a large AI or data-centre project?

    Please address local procurement, apprenticeships and career pathways, taxes and infrastructure costs, heat reuse, community-benefit agreements, research partnerships, accessible compute for public-interest organizations and local firms, transparency, and consequences when promised benefits are not delivered. Which benefits are non-negotiable, and which should be evaluated project by project?

  6. Q6 / First Nations governments, rights, and data governance

    Open the complete question

    How would your administration work government-to-government with the Musqueam, Squamish, and Tsleil-Waututh Nations on municipal AI, digital infrastructure, land use, and data governance?

    Please address:

    • decisions that require government-to-government engagement;
    • rights, title, Nation laws, protocols, and decision authority;
    • ownership, equity, revenue, procurement, employment, or capacity-building opportunities; and
    • control, access, retention, use, and disclosure of Nation-controlled information.

    Please distinguish negotiated benefits from rights-based obligations.

  7. Q7 / First 100 days

    Open the complete question

    What single civic-AI action would you complete or formally initiate during your first 100 days as mayor?

    Please identify:

    • the concrete deliverable;
    • the responsible City body or external partner;
    • any required Council motion, budget, procurement, policy, consultation, or intergovernmental action;
    • the expected completion or public-report date; and
    • the evidence residents should use to determine whether it happened.

Where sources disagree

A conflict remains visible until stronger evidence or an authoritative correction resolves it.

CIVIC-CNF-001

Is the East 5th Avenue rezoning the same project as the announced TELUS Mount Pleasant facility?

The July 15 Council motion described the proposal as a TELUS data centre. TELUS separately announced a Mount Pleasant facility. No official source reviewed establishes that the two are the same project.

SourcesVAN-INFRA-006VAN-INFRA-004

CIVIC-CNF-002

Does a completed privacy impact assessment mean the public can see how a system works?

For the City, FIPPA section 69(5.3) requires the applicable PIA process. It is not a general proactive-disclosure obligation.

SourcesVAN-PRIV-005VAN-PRIV-001

CIVIC-CNF-003

Does FIPPA compliance mean municipal data stays in Canada?

No. A Canadian data-residency promise may exceed the statute, while compliance alone does not establish where all data resides or who controls it.

SourcesVAN-PRIV-007VAN-PRIV-001

CIVIC-CNF-004

What does the July 15 vote on Motion 5 establish about an individual councillor?

It establishes how participating members voted on the complete motion. An absence is not a vote, and a vote against one motion is not a complete position on data centres or AI.

SourcesVAN-INFRA-005

Corrections and limitations

If something here is wrong, BC + AI will fix it and say that it was fixed.

  1. 01

    A candidate or a member of the public can identify a factual error and supply a public source.

  2. 02

    A correction to a factual error is made and recorded with its date.

  3. 03

    A disagreement with a BC + AI interpretation is published alongside the interpretation rather than replacing it.

  4. 04

    Superseded versions stay in the version history. A correction never means deleting the record of what was there before.

This guide covers the mayoral race only. It does not cover council, Park Board, or school board.

The roster is provisional until nominations close on September 11, 2026 and the withdrawal and challenge gates close on September 18, 2026.

BC + AI does not determine rights, title, affected Nations, consultation adequacy, or consent. Nothing in this guide should be read as doing so.

This guide is not legal, engineering, privacy, or environmental advice.

Candidate records and comparison remain dark until final roster, research, correction, conflict, election-law, accessibility, and publication gates pass.

Paid or boosted promotion is prohibited under the current owner decision. Elections BC's published guide identifies potential exclusions for qualifying no-cost websites, free internet posts, private communications, free media coverage, and direct communications to an organization's members. Whether this purpose-built guide and each actual distribution channel satisfy those exclusions depends on the production, audience, cost, independence, and format facts. Issue 2402 must record the activity-by-activity determination before public launch or outreach.

Source register

Search 12 public-safe sources by ID, title, publisher, classification, status, or locator. Filter by evidence tier without losing the full record.

Evidence tier

Showing 12 of 12 sources

COV-AI-001

Tier 1staff or institutional record

Vancouver.ca after-hours AI chatbot

City of Vancouver · Published 2025-03-07 · Retrieved 2026-09-02

Deployment record

The source does not establish the vendor, model, or all personal-information handling.

COV-AI-002

Tier 1staff or institutional record

AI-assisted live transcription at Council

City of Vancouver · Published 2026-07-14 · Retrieved 2026-09-02

Council agenda transcription link

A visible provider endpoint does not establish contract terms or every component in use.

VAN-INFRA-005

Tier 1official action

Standing Committee minutes, July 15, 2026

City of Vancouver Council · Published 2026-07-15 · Retrieved 2026-09-02

Motion 5, pages 18 to 20, Vote No. 11790

Official record of public speakers and the recorded vote.

VAN-INFRA-006

Tier 1official action

Council agenda, July 14, 2026

City of Vancouver Council · Published 2026-07-14 · Retrieved 2026-09-02

Referral report for 111 East 5th Avenue and 2060 Quebec Street

Establishes the referral, not an approval.

VAN-INFRA-007

Tier 1official action

Public Hearing agenda, July 23, 2026

City of Vancouver Council · Published 2026-07-23 · Retrieved 2026-09-02

Item referred back to staff at the July 21 reconvened Council meeting

The planned July 23 hearing did not proceed.

VAN-PRIV-001

Tier 1official action

Freedom of Information and Protection of Privacy Act

Province of British Columbia · Retrieved 2026-08-25

Sections 2, 27(2), 28, 29, 30, 30.5, 31, 32 to 34, 69(5), and 69(5.3)

For the City, the non-ministry public-body PIA provision is section 69(5.3).

VAN-PRIV-005

Tier 1official action

Privacy impact assessments

Province of British Columbia · Retrieved 2026-09-02

PIA purpose; FIPPA section 69(5) for ministries and 69(5.3) for non-ministry public bodies

A completed PIA is not the same as proactive public disclosure.

VAN-PRIV-007

Tier 1official action

Guidance on disclosures outside Canada

Province of British Columbia · Retrieved 2026-09-02

Risk assessment for sensitive personal information stored outside Canada

The 2021 amendments removed the former broad Canadian-storage rule.

VAN-PRIV-009

Tier 1official action

How do I request a review?

Office of the Information and Privacy Commissioner for British Columbia · Retrieved 2026-09-02

Review of access decisions

An access review is not a universal appeal of an underlying service decision.

VAN-PRIV-012

Tier 1official action

Procurement policy and delegated authority report

City of Vancouver · Published 2026-07-15 · Retrieved 2026-09-02

Contract oversight, delegated awards, sole-source threshold, reporting

Adopted July 15, 2026, effective October 1, 2026.

Version history

v0.2 · 2026-09-06

staged

All seven candidate dossiers promoted into 119 comparison cells, one per candidate per proposition. Candidate-local sources extracted into the register. The guide is built from the public record alone; the questionnaire is retained as the analytic frame and is not being sent to candidates. Interactive comparison with evidence drawers on the compare page and on every candidate record.

v0.1 · 2026-09-03

staged

Canonical data pack created from the reconciled research foundation. Roster set to the seven declared candidates. Issues explainer built from the five completed research lanes. No candidate positions recorded.