AWSComprehendDetectEntitiesResponse

Objective-C

@interface AWSComprehendDetectEntitiesResponse

Swift

class AWSComprehendDetectEntitiesResponse

  • Information about each block of text in the input document. Blocks are nested. A page block contains a block for each line of text, which contains a block for each word.

    The Block content for a Word input document does not include a Geometry field.

    The Block field is not present in the response for plain-text inputs.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSComprehendBlock *> *_Nullable blocks;

    Swift

    var blocks: [AWSComprehendBlock]? { get set }

  • Information about the document, discovered during text extraction. This field is present in the response only if your request used the Byte parameter.

    Declaration

    Objective-C

    @property (nonatomic, strong) AWSComprehendDocumentMetadata *_Nullable documentMetadata;

    Swift

    var documentMetadata: AWSComprehendDocumentMetadata? { get set }

  • The document type for each page in the input document. This field is present in the response only if your request used the Byte parameter.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSComprehendDocumentTypeListItem *> *_Nullable documentType;

    Swift

    var documentType: [AWSComprehendDocumentTypeListItem]? { get set }

  • A collection of entities identified in the input text. For each entity, the response provides the entity text, entity type, where the entity text begins and ends, and the level of confidence that Amazon Comprehend has in the detection.

    If your request uses a custom entity recognition model, Amazon Comprehend detects the entities that the model is trained to recognize. Otherwise, it detects the default entity types. For a list of default entity types, see Entities in the Comprehend Developer Guide.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSComprehendEntity *> *_Nullable entities;

    Swift

    var entities: [AWSComprehendEntity]? { get set }

  • Page-level errors that the system detected while processing the input document. The field is empty if the system encountered no errors.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSComprehendErrorsListItem *> *_Nullable errors;

    Swift

    var errors: [AWSComprehendErrorsListItem]? { get set }