| Interface | Description | 
|---|---|
| Model.Status | 
 When the status is `available`, the model is ready to use. 
 | 
| TokenResult.PartOfSpeech | 
 The part of speech of the token. 
 | 
| Class | Description | 
|---|---|
| AnalysisResults | 
 Results of the analysis, organized by feature. 
 | 
| AnalysisResultsMetadata | 
 Webpage metadata, such as the author and the title of the page. 
 | 
| AnalysisResultsUsage | 
 API usage information for the request. 
 | 
| AnalyzeOptions | 
 The analyze options. 
 | 
| AnalyzeOptions.Builder | 
 Builder. 
 | 
| Author | 
 The author of the analyzed content. 
 | 
| CategoriesOptions | 
 Returns a five-level taxonomy of the content. 
 | 
| CategoriesOptions.Builder | 
 Builder. 
 | 
| CategoriesRelevantText | 
 Relevant text that contributed to the categorization. 
 | 
| CategoriesResult | 
 A categorization of the analyzed text. 
 | 
| CategoriesResultExplanation | 
 Information that helps to explain what contributed to the categories result. 
 | 
| ConceptsOptions | 
 Returns high-level concepts in the content. 
 | 
| ConceptsOptions.Builder | 
 Builder. 
 | 
| ConceptsResult | 
 The general concepts referenced or alluded to in the analyzed text. 
 | 
| DeleteModelOptions | 
 The deleteModel options. 
 | 
| DeleteModelOptions.Builder | 
 Builder. 
 | 
| DeleteModelResults | 
 Delete model results. 
 | 
| DisambiguationResult | 
 Disambiguation information for the entity. 
 | 
| DocumentEmotionResults | 
 Emotion results for the document as a whole. 
 | 
| DocumentSentimentResults | 
 DocumentSentimentResults. 
 | 
| EmotionOptions | 
 Detects anger, disgust, fear, joy, or sadness that is conveyed in the content or by the context
 around target phrases specified in the targets parameter. 
 | 
| EmotionOptions.Builder | 
 Builder. 
 | 
| EmotionResult | 
 The detected anger, disgust, fear, joy, or sadness that is conveyed by the content. 
 | 
| EmotionScores | 
 EmotionScores. 
 | 
| EntitiesOptions | 
 Identifies people, cities, organizations, and other entities in the content. 
 | 
| EntitiesOptions.Builder | 
 Builder. 
 | 
| EntitiesResult | 
 The important people, places, geopolitical entities and other types of entities in your content. 
 | 
| EntityMention | 
 EntityMention. 
 | 
| Features | 
 Analysis features and options. 
 | 
| Features.Builder | 
 Builder. 
 | 
| FeatureSentimentResults | 
 FeatureSentimentResults. 
 | 
| Feed | 
 RSS or ATOM feed found on the webpage. 
 | 
| KeywordsOptions | 
 Returns important keywords in the content. 
 | 
| KeywordsOptions.Builder | 
 Builder. 
 | 
| KeywordsResult | 
 The important keywords in the content, organized by relevance. 
 | 
| ListModelsOptions | 
 The listModels options. 
 | 
| ListModelsOptions.Builder | 
 Builder. 
 | 
| ListModelsResults | 
 Custom models that are available for entities and relations. 
 | 
| MetadataOptions | 
 Returns information from the document, including author name, title, RSS/ATOM feeds, prominent
 page image, and publication date. 
 | 
| MetadataOptions.Builder | 
 Builder. 
 | 
| Model | 
 Model. 
 | 
| RelationArgument | 
 RelationArgument. 
 | 
| RelationEntity | 
 An entity that corresponds with an argument in a relation. 
 | 
| RelationsOptions | 
 Recognizes when two entities are related and identifies the type of relation. 
 | 
| RelationsOptions.Builder | 
 Builder. 
 | 
| RelationsResult | 
 The relations between entities found in the content. 
 | 
| SemanticRolesEntity | 
 SemanticRolesEntity. 
 | 
| SemanticRolesKeyword | 
 SemanticRolesKeyword. 
 | 
| SemanticRolesOptions | 
 Parses sentences into subject, action, and object form. 
 | 
| SemanticRolesOptions.Builder | 
 Builder. 
 | 
| SemanticRolesResult | 
 The object containing the actions and the objects the actions act upon. 
 | 
| SemanticRolesResultAction | 
 The extracted action from the sentence. 
 | 
| SemanticRolesResultObject | 
 The extracted object from the sentence. 
 | 
| SemanticRolesResultSubject | 
 The extracted subject from the sentence. 
 | 
| SemanticRolesVerb | 
 SemanticRolesVerb. 
 | 
| SentenceResult | 
 SentenceResult. 
 | 
| SentimentOptions | 
 Analyzes the general sentiment of your content or the sentiment toward specific target phrases. 
 | 
| SentimentOptions.Builder | 
 Builder. 
 | 
| SentimentResult | 
 The sentiment of the content. 
 | 
| SyntaxOptions | 
 Returns tokens and sentences from the input text. 
 | 
| SyntaxOptions.Builder | 
 Builder. 
 | 
| SyntaxOptionsTokens | 
 Tokenization options. 
 | 
| SyntaxOptionsTokens.Builder | 
 Builder. 
 | 
| SyntaxResult | 
 Tokens and sentences returned from syntax analysis. 
 | 
| TargetedEmotionResults | 
 Emotion results for a specified target. 
 | 
| TargetedSentimentResults | 
 TargetedSentimentResults. 
 | 
| TokenResult | 
 TokenResult. 
 |