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Concretizing plan specifications as realizables within the OBO foundry.

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This summary is machine-generated.

The RC-account pattern for representing plan execution in ontologies is inadequate for failed plans. New methods using "prescribed by" or incorporating plan creation are proposed for better representation.

Keywords:
Common core ontologiesFailed plansInformation artifact ontologyOBO foundryOntologyOntology for biomedical investigationsPlan specification

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Area of Science:

  • Ontology development
  • Bioinformatics
  • Scientific modeling

Background:

  • The Open Biological and Biomedical Ontology (OBO) Foundry uses the RC-account pattern to represent plan execution.
  • This pattern relates plan specifications to entities and processes involved in their realization.
  • The adequacy of the RC-account pattern has not been previously evaluated.

Purpose of the Study:

  • To evaluate the adequacy of the RC-account pattern for representing plan execution.
  • To identify limitations of the RC-account pattern, particularly for failed plans.
  • To propose solutions for improving the representation of plan execution in ontologies.

Main Methods:

  • Analysis of the RC-account pattern's representation of plan execution.
  • Identification of scenarios where the RC-account pattern is inadequate, such as failed plans.
  • Development of alternative representation strategies.

Main Results:

  • The RC-account pattern is inadequate for representing failed plans.
  • It is unclear how to relate entities and processes when plan realization fails or is flawed.
  • These issues are compounded by dynamic or changing plans.

Conclusions:

  • Two solutions are proposed for representing failed plans: using the 'prescribed by' relation or incorporating plan creation into execution representation.
  • The 'prescribed by' relation is hypothesized to be adequate for most situations.
  • Further research is needed to validate these solutions and explore alternatives.