Class Code Sub-factors (rfid) Description
Alignment 1 query_token_match (1.1), intent_match (1.2), competitive_echo (1.3), locality_signal (1.4), recency_signal (1.5), other (1.6) Literal term match, intent fit, competitor phrasing echo, geo, and freshness signals.
Substance 2 named_entities (2.1), numeric_quantification (2.2), temporal_specificity (2.3), comparative_proposition (2.4), categorical_definition (2.5), other (2.6) Concrete facts, numbers, dates, named entities, definitions, and comparative claims.
Architecture 3 lead_positioning (3.1), list_format (3.2), heading_choice (3.3), delimiter_density (3.4), sentence_length (3.5), other (3.6) Structural layout, opening token placement, bullet/table formatting, and delimiters.
Style 4 register_tier (4.1), stance_strength (4.2), voice_perspective (4.3), vocabulary_accessibility (4.4), tone_emotional (4.5), other (4.6) Tone, register, assertiveness vs hedging, grammatical person, and accessibility.
Framing 5 comparative_frame (5.1), definition_frame (5.2), how_to_frame (5.3), listicle_frame (5.4), case_study_frame (5.5), buyers_guide_frame (5.6), other (5.7) High-level content angle (how-to, buyer guide, listicle, case study, comparison).
Proof 6 expert_endorsement (6.1), award_certification (6.2), institutional_citation (6.3), statistical_backing (6.4), scale_signal (6.5), longevity_signal (6.6), other (6.7) Authority markers, third-party certs, statistics, scale, and longevity proof.
Other 7 other (7) Fallback class for claims outside the primary six categories.