Category:Internal Cross Products: Difference between revisions

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You can use each internal xp file individually (see list below)
You can use each internal xp file individually (see list below)


Alternatively, you can use the [http://www.geneontology.org/scratch/xps/go_xp_internal-imports.obo go_xp_internal-imports] file. This contains links to each individual XP file.
Alternatively, you can use the [http://www.geneontology.org/scratch/xps/go_xp_internal-imports.obo go_xp_internal-imports] file in the [http://www.geneontology.org/scratch/xps/ scratch/xps] dir. This contains links to each individual XP file.


[[Category:Cross Products]]
[[Category:Cross Products]]

Revision as of 21:48, 23 June 2008

Internal cross-products are those cross-products (i.e. logical definitions) that reference only classes within the GO.

Examples:

  • nucleotide-excision repair complex (CC*BP)
  • ribonuclease MRP complex (CC*BP)
  • T cell activation during immune response (BP*BP)
  • negative regulation of X (BP*BP) -- see Category:Regulation

Counter-examples:

  • heart development (refers to a term from an AO)
  • T cell activation (refers to a term from CL)


Note that T cell activation during immune response counts as internal, as it can be immediately defined purely in terms of BPs (T-cell activation and immune response). It is also an example of a nested logical definition, as the genus component of the definition can be defined using external classes (CL)

Using the internal xps

You can use each internal xp file individually (see list below)

Alternatively, you can use the go_xp_internal-imports file in the scratch/xps dir. This contains links to each individual XP file.