Literature, Structure, Reference, and Ontology

Why This Lens Exists

Tenant and database boundaries do not match how scientists or agents plan analyses. This data-type lens groups collections by the kind of evidence they provide and the questions they make easier to ask.

Collections In This Lens

• kescience_paperblast
• kescience_alphafold
• kescience_pdb
• kbase_ontology_source
• kbase_uniprot

Best Uses

Use this lens to find reusable source data before choosing a specific collection. It is especially useful for agents that need to identify complementary data, select join keys, or explain why a derived product is reusable across projects.

Metrics To Watch

• Evidence traces: which projects already used these collections.
• Reuse: whether derived products exist beyond a single project.
• Under-explored combinations: collection pairs with obvious scientific value but few projects.
• Caveat load: schema gaps, identifier mismatches, sampling bias, and staging status.

Caveats

Do not treat collection co-membership as proof that a join is valid. A join recipe should name stable identifiers, filtering rules, and failure modes before it supports a claim.