research-document

Structural Difference Explanations

Research Area: General Research
Status: draft
Version: 0.1
Priority: medium
Updated: 2026-07-22
Source: research/evidence-runs/ECR-000003-representation-sensitivity/experiments/EXP-001-topology-perturbation/comparison/generated-v3.2-explainability/structural-difference-explanations.md

Structural Difference Explanations

Scope	Field	Difference Type	Significance	Backbone Impact	Explanation
Baseline: gpt vs claude	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
Edge-Order Shuffled: gpt vs gemini	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
gpt: P001B vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001A vs P001B	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001A vs P001C	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001A vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001B vs P001C	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001B vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
claude: P001C vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
gemini: P001B vs P001C	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
gemini: P001B vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.
gemini: P001C vs P001D	structural_layer.control_flow_shape	phrase_rewording	low	none	Control-flow descriptions use different wording while preserving the same backbone features.