| Column Name | Data Type | Description |
|---|---|---|
| partition_key | VARCHAR | Unique key that identifies the partition that contains the text. |
| chunk_sn | INTEGER | Sequence number of a phrase in the sentence. |
| chunk | VARCHAR | Text chunk (syntactically related words). |
| chunk_tag | VARCHAR | Phrase type tag (see the following table). |
| Tag | Phrase Type |
|---|---|
| NP | noun phrase |
| VP | verb phrase |
| PP | prepositional phrase |
| ADVP | adverb phrase |
| SBAR | subordinated clause |
| ADJP | adjective phrase |
| PRT | particles |
| CONJP | conjunction phrase |
| INTJ | interjection |
| LST | list marker |
| UCP | unlike coordinated phrase |
| O | punctuation marks |