OPDA Knowledge base
Logical tier property

YesNoScheme

opda:YesNoScheme

YesNoScheme

Summary

Binary register for affirmative/negative answers to BASPI5 discriminator questions (Yes / No). [UFO Quale-in-Region / DOLCE Quality-Region]. Used by ~276 BASPI5 discriminator questions across the Property, LegalEstate, and Agent modules; emitted as a shared scheme per ODR-0011 §1a one-scheme-per-enum discipline. Steward: Allemang (property-qualities sub-module steward per S008 Q2). Concept tier — Property module →

Members

NotationLabelDefinitionSource
NoNoNegative answer to a binary BASPI5 questionODR-0011 §1a
YesYesAffirmative answer to a binary BASPI5 questionODR-0011 §1a

Cardinality discipline

Bound by many Yes/No-bearing attributes across multiple modules:

  • Property: areBoundariesUniform, hasBeenFlooded, hasSmartHomeSystems, hasSprayFoamInstalled, hasValidGuaranteesOrWarranties, isInsured, isLocatedOverCommercialPremises, isSupplyMetered, riskIndicator, soldWithVacantPossession
  • LegalEstate: isGroundRentPayable, isSharedOwnership, sellerContributesToServiceCharge
  • Agent (Seller): hasOthersAged17OrOver

All bindings are 0..1 (optional). Closed scheme — strict two-member binary; questions admitting a third option use YesNoNotApplicableScheme, YesNoNotKnownScheme, or YesNoNotRequiredScheme.

Concept hierarchy

%%{init: {"theme": "base", "themeVariables": {"primaryColor": "#E1BEE7", "primaryTextColor": "#4A148C", "primaryBorderColor": "#6A1B9A", "lineColor": "#37474F"}}}%% flowchart LR accTitle: YesNoScheme — Concept Hierarchy accDescr: Two Quale-in-Region members of YesNoScheme — No, Yes. classDef scheme fill:#E1BEE7,stroke:#6A1B9A,stroke-width:2px,color:#4A148C classDef member fill:#B3E5FC,stroke:#0277BD,stroke-width:2px,color:#01579B S[YesNoScheme]:::scheme No[No]:::member Yes[Yes]:::member S --> No S --> Yes

Source ODR + ADR

Comments

Loading comments…