AlchemyAPI is capable of identifying Subject-Action-Object relations within your HTML, text, or web-based content. We employ sophisticated statistical algorithms and natural language processing technology to analyze your information, extracting the semantic richness embedded within.
AlchemyAPI is unique in the industry with its unique combination of Subject-Action-Object relation extraction, identification of subject and object named entities, and directional sentiment analysis.
API endpoints are provided for performing Subject-Action-Object relation extraction on Internet-accessible URLs and posted HTML files or text content.
Extracted meta-data may be returned in XML, JSON, and RDF rel-tag formats. More information on Relation Extraction API response formats is available.