From: Developing a portable natural language processing based phenotyping system
Column name | Description |
---|---|
note_nlp_id | A unique identifier for each term extracted from a note. A randomly generated auto-incremented number. |
note_id | A foreign key. The note_id from the Note table from the note the term was extracted from. |
section_concept_id | The representation of the section that extracted concept belongs to. |
snippet | A small window of the text that extracted concepts belong to. |
offset | Provided by the MetaMap in the output file. |
lexical_variant | The actual phrase text that MetaMap generates. |
note_nlp_concept_id | The concepts or CUIs. |
nlp_system | NLP tool. |
nlp_date_time | Date and Time of creation/running |