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A claim_df is a tabular collection of scoped semantic claims.

Usage

# S3 method for class 'claim_df'
print(x, ...)

is.claim_df(x)

Details

Each row represents a semantic claim consisting of:

  • scope

  • subject

  • predicate

  • value

A claim_df may contain a single claim created with claim() or multiple claims created with as_claim_df().

Required columns

A valid claim_df must contain the columns:

  • scope

  • subject

  • predicate

  • value