[ aws . comprehend ]

detect-syntax

Description

Inspects text for syntax and the part of speech of words in the document. For more information, how-syntax .

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  detect-syntax
--text <value>
--language-code <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--text (string)

A UTF-8 string. Each string must contain fewer that 5,000 bytes of UTF encoded characters.

--language-code (string)

The language code of the input documents. You can specify any of the following languages supported by Amazon Comprehend: German (“de”), English (“en”), Spanish (“es”), French (“fr”), Italian (“it”), or Portuguese (“pt”).

Possible values:

• en

• es

• fr

• de

• it

• pt

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

See ‘aws help’ for descriptions of global parameters.

Output

SyntaxTokens -> (list)

A collection of syntax tokens describing the text. For each token, the response provides the text, the token type, where the text begins and ends, and the level of confidence that Amazon Comprehend has that the token is correct. For a list of token types, see how-syntax .

(structure)

Represents a work in the input text that was recognized and assigned a part of speech. There is one syntax token record for each word in the source text.

TokenId -> (integer)

A unique identifier for a token.

Text -> (string)

The word that was recognized in the source text.

BeginOffset -> (integer)

The zero-based offset from the beginning of the source text to the first character in the word.

EndOffset -> (integer)

The zero-based offset from the beginning of the source text to the last character in the word.

PartOfSpeech -> (structure)

Provides the part of speech label and the confidence level that Amazon Comprehend has that the part of speech was correctly identified. For more information, see how-syntax .

Tag -> (string)

Identifies the part of speech that the token represents.

Score -> (float)

The confidence that Amazon Comprehend has that the part of speech was correctly identified.