Iran and Saudi Arabia are intensifying diplomatic and security coordination after a prolonged period of estrangement.

Calibration

MEDIUM tier, this pattern is present in calibration data but with limited resolutions. Treat the confidence as a directional estimate, not a precise probability.

Patterns of this shape resolved 36 YES of 100 historical Polymarket markets that share at least one of this claim's entities (64 NO, 36% YES rate).

Entities

• Iran (place) gravity 0.1149 · momentum +0.109 · Q794
• Riyadh (place) gravity 0.0035 · momentum +0.074 · Q3692

Signals

• factor 58.47
• window_days 30
• edge_weight_prior 1.5
• edge_weight_recent 87.7
• event_count_recent 161

Confidence (65%) is computed numerically from these signals. The sentence prose was written by an LLM given only the structured signals as input, the LLM never sees or chooses the confidence number.

What would change our mind

Edge weight between Iran and Riyadh returns to its 30-day baseline, or two clean weeks pass with no fresh co-mention from a tier-1 source.

Inversion conditions are a property of the pattern detector, not the LLM. Watch for this signal move and the claim should weaken or be superseded.

Where the contributing events happen

Contributing events (20)

• 2026-05-06 13:30:00 · gdelt · 046 Engage in negotiation · tone +1.54
  Saudi arabia
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-05 14:45:00 · gdelt · 040 Consult · tone +1.65
  1401488 turkey and saudi arabia set to ease visa rules during ankara talks between foreign ministers
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-05 01:15:00 · gdelt · 025 Appeal to yield · tone -4.34
  Saudi arabia demands hormuz guarantees as israel braces for rapid iran escalation
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-05 00:45:00 · gdelt · 111 Criticize or denounce · tone -2.69
  Eu saudi arabia condemn missile and drone attacks on
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-05 00:15:00 · gdelt · 020 Make an appeal · tone -11.93
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-04 22:45:00 · gdelt · 040 Consult · tone +1.01
  Saudi crown prince condemns iran attacks call uae president
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-04 20:45:00 · gdelt · 051 Praise or endorse · tone -3.63
  Imran khan the peace broker the muslim world cannot afford to sideline
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-04 06:00:00 · gdelt · 190 Fight · tone +2.15
  Saudi arabia
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-05-01 19:00:00 · gdelt · 014 Consider policy option · tone -2.37
  Article 894853
  Iran · Riyadh
  source ↗
• 2026-05-01 01:15:00 · gdelt · 061 Cooperate economically · tone -6.13
  01052026 energy economy and warfare have become the norm analysis
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-04-30 23:30:00 · gdelt · 014 Consider policy option · tone -2.74
  3 fractures rock gulf alliance as uae quits opec during iran war
  Iran · Riyadh
  source ↗
• 2026-04-30 16:00:00 · gdelt · 190 Fight · tone -1.22
  Iran ayatollah turkey pakistan israel india iraq aggrieved
  Iran · Riyadh · Yemen
  source ↗
• 2026-04-30 15:15:00 · gdelt · 040 Consult · tone +0.71
  Railways energy five strategic projects
  Iran · Riyadh
  source ↗
• 2026-04-29 11:30:00 · gdelt · 163 Impose embargo, boycott, sanctions · tone -2.55
  Uae exit opec impact oil prices gcc saudi relations
  Iran · Riyadh
  source ↗
• 2026-04-29 09:15:00 · gdelt · 045 Mediate · tone -3.44
  Uaes opec exit breaking ranks with the gcc charting its own course
  Iran · Riyadh
  source ↗
• 2026-04-29 05:15:00 · gdelt · 045 Mediate · tone -3.92
  Uaes opec exit breaking ranks with the gcc charting its own course west asia us iran war
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-04-28 19:15:00 · gdelt · 012 Make pessimistic comment · tone -6.59
  5267524 jeddah summit highlights saudi push gulf coordination
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-04-28 15:45:00 · gdelt · 046 Engage in negotiation · tone -2.79
  Gulf leaders meet in saudi arabia to discuss response to iranian strikes
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-04-28 11:00:00 · gdelt · 061 Cooperate economically · tone -4.77
  How the iran war has stoked competition between india and china for russian oil
  Iran · Riyadh · Saudi Arabia
  source ↗
• 2026-04-28 08:45:00 · gdelt · 030 Express intent to engage · tone -3.93
  The saudis could help end the war but will the us listen
  Iran · Riyadh
  source ↗

Confidence history