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Foundational Model of Anatomy Ontology (FMA -- both from UMLS and from OBO)

Description: No description available

Edge Categories Distribution

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Epistemic Robustness

Epistemic Robustness measures the provenance quality of edges from this knowledge source, using Knowledge Level and Agent Type from the Biolink Model to assess evidence strength and reliability. Higher scores indicate stronger evidence and greater manual curation.
1.00
Average Epistemic Score
1.00
Knowledge Level Score
Most common: Knowledge Assertion
1.00
Agent Type Score
Most common: Manual Agent

241,677
Edges Included
0
Edges with Missing Provenance
(Both Knowledge Level and Agent Type not provided)

Relevancy Assessment

No relevancy assessment data available for this knowledge source.

Edge Type Validation

This section shows the validation of edge types in this knowledge source against the recognized biolink schema patterns.
3,058
Recognized Edges
( 1.3 %)
238,619
Unrecognized Edges
( 98.7 %)

ABox / TBox Classification

The TBox-to-ABox balance reflects how much a knowledge graph emphasizes abstract schema versus concrete instances—too much of either can hinder effective learning and reasoning.

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125,015
ABox Edges
( 51.7 %)
113,677
TBox Edges
( 47.0 %)
2,985
Undefined
( 1.2 %)