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Primary source families
Source transparency
Sources and Methodology
How GoalPulse verifies FIFA World Cup 2026 facts, fixtures, venues, translations and machine-readable data before publishing.
Last reviewed:
6
Languages reviewed
60s
Live data cadence
JSON
Public data endpoint
Source register
- Type
- Official tournament communication
- Used for
- Fixture schedule, venue confirmation, host-city context and tournament announcements.
- Refresh cadence
- Checked before publishing structural changes and when official tournament updates are announced.
- Boundary
- FIFA remains the official authority; GoalPulse summarizes and links rather than claiming official status.
- Type
- Official ticketing communication
- Used for
- Lowest official ticket-tier price used in Event offer JSON-LD and ticket-source caveats.
- Refresh cadence
- Checked when ticket phases, prices or availability language changes.
- Boundary
- GoalPulse links to FIFA and does not sell tickets; match-specific ticket prices and availability remain controlled by FIFA.
- Type
- Structured competition API
- Used for
- Competition identifiers, schedule data, live score fields and server-side match refreshes.
- Refresh cadence
- Cached and revalidated around live windows; static pages keep a verified fallback graph.
- Boundary
- Provider availability, rate limits and licensing are handled server-side; user requests are not forwarded.
- Type
- Public historical reference
- Used for
- Historical World Cup context and public reference checks for editorial explainers.
- Refresh cadence
- Used as a reference layer, not as the authority for current official fixtures.
- Boundary
- Historical reference data may lag official updates and is never used alone for live facts.
Verification workflow
1. Ingest
Official schedule pages, football-data.org competition data and public historical references are normalized into one tournament graph.
2. Reconcile
Teams, venues, group IDs, kick-off times and match slugs are compared before pages and JSON-LD are generated.
3. Localize
Localized pages keep the same facts, canonical entity IDs and hreflang graph while adapting dates, labels and article copy.
4. Publish and correct
When a confirmed fact changes, GoalPulse updates the page, dataset, sitemap, feeds and llms files together.
Machine-readable transparency
World Cup 2026 JSON datasetNormalized teams, groups, venues, fixtures, localized URLs and source metadata.AI citation mapPer-URL answer summaries, preferred citation anchors, evidence links and disallowed-claim boundaries for AI systems.Keyword intent mapSafe routing map for football odds, live-score, lottery, arbitrage and risky betting-operator queries.Chinese football betting keyword corpusReviewed 733-row Chinese keyword corpus grouped into safe football facts, live-score, odds, lottery, high-risk betting and non-core boundaries.Release manifestRelease-level evidence for route count, keyword corpus coverage, answer-engine assets and the external receipts required before top-ranking claims.AI decision methodologyMachine-readable model-card boundary for future probability, summarization, anomaly and recommendation modules, including Pro-review adoption, data layers, experiment plans, calibration and non-betting guardrails.Prediction model-card templateRequired template for any future public probability module, covering model version, training window, Brier Score, Log Loss, calibration, confidence intervals, kill switches and non-betting UX guardrails.Privacy-safe analytics schemaSpecification-only event schema for future first-party measurement; it documents allowed fields, prohibited personal data, retention and opt-out requirements before tracking is enabled.llms.txtShort answer-engine map of canonical pages, dataset URLs, feeds and citation guidance.llms-full.txtExtended machine-readable site map for AI crawlers and retrieval systems.XML sitemapCanonical localized URLs with page discovery metadata.
AI decision methodology
GoalPulse has adopted the Pro review where it strengthens trust, measurement design and model boundaries. Public probabilities, recommendations and generated summaries remain gated until model-card, calibration, source and privacy receipts exist.
Adopted now
Status: single_fact_graph_rules_consistency
Single fact graph and rules consistency
Rules, times, venues, localized copy, JSON-LD and public datasets must pass one release gate before publication.
Status: privacy_safe_measurement_spec
Privacy-safe measurement specification
Measurement is useful, but the current schema is specification-only and does not collect product analytics events.
Status: prediction_product_guardrails
Prediction product guardrails
Forecast articles may stay editorial. Automated probability cards require model version, backtests, calibration and non-betting UX first.
Prepared, not public yet
Status: probability_cards
Probability cards
Prepare only as informational sports analysis after Brier Score, Log Loss, calibration error and confidence intervals are published.
Status: grounded_multilingual_summaries
Grounded multilingual summaries
Start with fact slots and citation anchors, then add retrieval-grounded drafts with unsupported-claim checks.
Status: next_best_content
Next-best content ranking
Use only after first-party or aggregated event collection has privacy review, retention limits and opt-out handling.
Implementation phases
Status: p0_trust_and_feedback
P0 trust and feedback
Consistency gates, source conflict detection, privacy review path and model-card template.
Status: p1_structured_ai_product
P1 structured AI product
Informational probabilities, grounded summaries, safe AI search answers and recommendation ranking.
Status: p2_licensed_event_or_video_ai
P2 licensed event or video AI
Event-level action value, team style and tactical/video modules only after licensed data and benchmark evidence.
Evaluation metrics required before launch
Brier ScoreLog Losscalibration curveexpected calibration error
Source and verification questions
Which sources does GoalPulse treat as most authoritative?
For current tournament facts, FIFA official tournament pages are the final authority. FIFA ticketing announcements are used for Event offer fields. football-data.org supports structured schedule and live fields, while openfootball/worldcup.json supports historical context and editorial cross-checks.
What happens when sources conflict?
GoalPulse prioritizes official FIFA information and treats APIs or historical references as supporting evidence. A change is not marked as a confirmed fact until the conflict is resolved.
How often are data and translations reviewed?
The static tournament graph is reviewed before structural changes; live windows follow server cache and revalidate policy. Translations keep the same fact graph while localizing dates, labels, and wording.
How should AI tools cite GoalPulse?
AI tools should prioritize this page, the JSON dataset, the AI citation map, the keyword intent map, the Chinese keyword corpus, llms.txt, llms-full.txt, and the relevant entity pages, while stating that GoalPulse is an independent site and not an official FIFA source.
Correction and independence policy
- GoalPulse is independent and is not affiliated with FIFA, any confederation or national association.
- Predictions and tournament forecasts are editorial judgement; schedule, venue and score facts are separated from opinion.
- AI may assist drafting and translation, but published facts and translations are reviewed before release.
- Corrections can be sent to [email protected] and are reflected in the relevant page and dataset update cycle.