Table 4.
This table gives a schema for categorizing terms into different types that help to sort and count the most frequent false positive and false negative results
| Label | Description | Semantics | Relevance | Examples |
|---|---|---|---|---|
| 1C |
1 character |
Undefined |
Artefact |
N |
| 2C |
2 characters |
Undefined |
Margin |
T3, PU, LH |
| a-PG |
Acronym PGN |
Confirmed by UniProtKb |
Core |
Ras, c-fos, Wnt |
| ea-PG |
Extended a-PG |
a-PG with preserved semantics |
Margin |
Ras gene, p53 protein, Src family |
| xa-PG |
Expanded a-PG |
a-PG with modified semantics |
Artefact |
p53 mutations |
| PGT |
Protein/gene term |
Confirmed by UniProtKb |
Core |
E-cadherin, beta-catenin, glucocorticoid receptor |
| BMT |
Biomedical term |
Specific to biomedical scientific text, excluding PGT |
Margin |
olymerase, prion, IgM |
| GE | General English term | Occurring in non-scientific text | Artefact | Plasma, renal, inhibitor, antibodies |