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W3C Time Ontology

Proper Interval

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W3C Time Ontology

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  Table of contents
  - Diagram
  - Formalization for ProperInterval
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Table of contents

Diagram
Formalization for ProperInterval

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Time Pattern

ProperInterval¶

Diagram¶

SVG (interactive)PNG

ProperInterval Diagram

Formalization for ProperInterval¶

Property	Constraint
subClassOf	Interval

March 6, 2026

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